{"id":8695,"date":"2026-08-17T13:01:19","date_gmt":"2026-08-17T17:01:19","guid":{"rendered":"https:\/\/invasivesc2stg.wpenginepowered.com\/invasive-species\/profile\/pervenche\/"},"modified":"2026-09-09T15:27:53","modified_gmt":"2026-09-09T19:27:53","slug":"pervenche","status":"publish","type":"profile","link":"https:\/\/www.invasivescanada.ca\/fr-ca\/invasive-species\/profile\/pervenche\/","title":{"rendered":"Pervenche"},"content":{"rendered":"<p><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-1 fusion-flex-container has-pattern-background has-mask-background nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:1248px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-0 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-title title fusion-title-1 fusion-sep-none fusion-title-text fusion-title-size-two\" style=\"--awb-margin-top-small:10px;--awb-margin-right-small:0px;--awb-margin-bottom-small:10px;--awb-margin-left-small:0px;\"><h2 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"margin:0;--fontSize:29;line-height:1.21;\">Description<\/h2><\/div><div class=\"fusion-text fusion-text-1\"><p>La pervenche (<em data-start=\"89\" data-end=\"102\">Vinca minor<\/em> et <em data-start=\"107\" data-end=\"120\">Vinca major<\/em>) est une plante couvre-sol envahissante \u00e0 feuillage persistant, originaire d\u2019Eurasie, de la r\u00e9gion m\u00e9diterran\u00e9enne et d\u2019Afrique du Nord, qui a \u00e9t\u00e9 introduite en Am\u00e9rique du Nord au XVIIIe si\u00e8cle en tant que plante ornementale. Toujours couramment plant\u00e9e dans les jardins, la pervenche peut s&rsquo;\u00e9chapper dans les espaces naturels o\u00f9 son vaste r\u00e9seau de stolons lui permet de se propager rapidement et de former des tapis denses. Ces tapis peuvent \u00e9touffer la v\u00e9g\u00e9tation indig\u00e8ne, r\u00e9duire la survie des jeunes plants d&rsquo;arbres et dominer le sous-bois des for\u00eats et d&rsquo;autres habitats ombrag\u00e9s.<\/p>\n<\/div><ul style=\"--awb-line-height:27.2px;--awb-icon-width:27.2px;--awb-icon-height:27.2px;--awb-icon-margin:11.2px;--awb-content-margin:38.4px;\" class=\"fusion-checklist fusion-checklist-1 fusion-checklist-default type-icons\"><li class=\"fusion-li-item\" style=\"\"><span class=\"icon-wrapper circle-no\"><i class=\"fusion-li-icon fa-check fas\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\">\n<p><strong><span class=\"TextRun SCXW229310470 BCX0\" lang=\"EN-CA\" data-contrast=\"auto\"><span class=\"NormalTextRun SCXW229310470 BCX0\">Nom scientifique :<\/span><\/span><\/strong><em><span class=\"TextRun SCXW229310470 BCX0\" lang=\"EN-CA\" data-contrast=\"auto\"><span class=\"NormalTextRun SCXW229310470 BCX0\"> <span class=\"TextRun SCXW55684478 BCX0\" lang=\"EN-CA\" data-contrast=\"auto\"><span class=\"NormalTextRun SCXW55684478 BCX0\">Vinca minor<\/span><\/span><span class=\"TextRun SCXW55684478 BCX0\" lang=\"EN-CA\" data-contrast=\"auto\"><span class=\"NormalTextRun SCXW55684478 BCX0\"> (pervenche), <\/span><\/span><span class=\"TextRun SCXW55684478 BCX0\" lang=\"EN-CA\" data-contrast=\"auto\"><span class=\"NormalTextRun SCXW55684478 BCX0\">Vinca major<\/span><\/span><span class=\"TextRun SCXW55684478 BCX0\" lang=\"EN-CA\" data-contrast=\"auto\"><span class=\"NormalTextRun SCXW55684478 BCX0\"> (pervenche-petite)<\/span><\/span><\/span><\/span><\/em><\/p>\n<\/div><\/li><li class=\"fusion-li-item\" style=\"\"><span class=\"icon-wrapper circle-no\"><i class=\"fusion-li-icon fa-check fas\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\">\n<p><strong><span class=\"TextRun SCXW183980669 BCX0\" lang=\"EN-CA\" data-contrast=\"auto\"><span class=\"NormalTextRun SCXW183980669 BCX0\">Nom fran\u00e7ais :<\/span><\/span><\/strong><span class=\"TextRun SCXW183980669 BCX0\" lang=\"EN-CA\" data-contrast=\"auto\"><span class=\"NormalTextRun SCXW183980669 BCX0\"> <span class=\"NormalTextRun SCXW68959836 BCX0\">petite <\/span><span class=\"NormalTextRun SpellingErrorV2Themed SCXW68959836 BCX0\">pervenche<\/span><span class=\"NormalTextRun SCXW68959836 BCX0\"> et grande <\/span><span class=\"NormalTextRun SpellingErrorV2Themed SCXW68959836 BCX0\">pervenche<\/span><span class=\"NormalTextRun SCXW68959836 BCX0\">, respectivement<\/span><\/span><\/span><\/p>\n<\/div><\/li><li class=\"fusion-li-item\" style=\"\"><span class=\"icon-wrapper circle-no\"><i class=\"fusion-li-icon fa-check fas\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\">\n<p><span class=\"TextRun SCXW35610095 BCX0\" lang=\"EN-CA\" data-contrast=\"auto\"><strong><span class=\"NormalTextRun SCXW35610095 BCX0\">Nom(s) commun(s) : <\/span><\/strong><\/span><span data-contrast=\"auto\">Pervenche mineure : <\/span><span data-contrast=\"auto\">Pervenche commune, myrte rampante. <\/span><span data-contrast=\"auto\">Pervenche \u00e0 grandes feuilles : <\/span><span data-contrast=\"auto\">Pervenche \u00e0 grandes feuilles, grande pervenche<\/span><span data-contrast=\"auto\">\u202f<\/span><span data-ccp-props=\"{\"> <\/span><\/p>\n<\/div><\/li><li class=\"fusion-li-item\" style=\"\"><span class=\"icon-wrapper circle-no\"><i class=\"fusion-li-icon fa-check fas\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\">\n<p><span class=\"TextRun SCXW35610095 BCX0\" lang=\"EN-CA\" data-contrast=\"auto\"><strong><span class=\"NormalTextRun SCXW35610095 BCX0\">Diffusion : <\/span><\/strong><span class=\"NormalTextRun SCXW35610095 BCX0\"><span class=\"NormalTextRun SCXW128462967 BCX0\">F<\/span><\/span><span class=\"NormalTextRun SCXW35610095 BCX0\"><span class=\"NormalTextRun SCXW128462967 BCX0\">dans<\/span><span class=\"NormalTextRun SCXW128462967 BCX0\"> en Colombie-Britannique, en Ontario et au Qu\u00e9bec<\/span><span class=\"NormalTextRun SCXW128462967 BCX0\">\u00e9<\/span><span class=\"NormalTextRun SCXW128462967 BCX0\">bec, au Nouveau <\/span><span class=\"NormalTextRun SCXW128462967 BCX0\">Brunswick<\/span><span class=\"NormalTextRun SCXW128462967 BCX0\"> et \u00e0 l&rsquo;\u00cele-du-Prince-\u00c9douard<\/span><\/span><\/span><\/p>\n<\/div><\/li><li class=\"fusion-li-item\" style=\"\"><span class=\"icon-wrapper circle-no\"><i class=\"fusion-li-icon fa-check fas\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\">\n<p><strong><span class=\"TextRun SCXW71682600 BCX0\" lang=\"EN-CA\" data-contrast=\"auto\"><span class=\"NormalTextRun SCXW71682600 BCX0\">Statut r\u00e9glementaire<\/span><\/span><\/strong><span class=\"TextRun SCXW71682600 BCX0\" lang=\"EN-CA\" data-contrast=\"auto\"><span class=\"NormalTextRun SCXW71682600 BCX0\"><strong>:<\/strong> <span class=\"TextRun SCXW234252351 BCX0\" lang=\"EN-CA\" data-contrast=\"auto\"><span class=\"NormalTextRun SCXW234252351 BCX0\">La pervenche n&rsquo;est pas une plante envahissante r\u00e9glement\u00e9e au niveau f\u00e9d\u00e9ral ou provincial. Elle est toujours largement disponible dans le secteur horticole. <\/span><\/span><\/span><\/span><\/p>\n<\/div><\/li><\/ul><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-1 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-image-element\" style=\"--awb-margin-top:10px;--awb-margin-left:30px;--awb-caption-title-font-family:var(--h2_typography-font-family);--awb-caption-title-font-weight:var(--h2_typography-font-weight);--awb-caption-title-font-style:var(--h2_typography-font-style);--awb-caption-title-size:var(--h2_typography-font-size);--awb-caption-title-transform:var(--h2_typography-text-transform);--awb-caption-title-line-height:var(--h2_typography-line-height);--awb-caption-title-letter-spacing:var(--h2_typography-letter-spacing);\"><span class=\" fusion-imageframe imageframe-none imageframe-1 hover-type-none\" style=\"border-radius:25px;\"><img decoding=\"async\" width=\"1024\" height=\"683\" alt=\"Image of field of lesser periwinkle\" title=\"Lesser periwinkle\" src=\"https:\/\/www.invasivescanada.ca\/wp-content\/uploads\/2026\/08\/\u00a9-Alexis-Tinker-Tsavalas-some-rights-reserved-CC-BY-1.jpeg\" class=\"img-responsive wp-image-8704\" srcset=\"https:\/\/www.invasivescanada.ca\/wp-content\/uploads\/2026\/08\/\u00a9-Alexis-Tinker-Tsavalas-some-rights-reserved-CC-BY-1-200x133.jpeg 200w, https:\/\/www.invasivescanada.ca\/wp-content\/uploads\/2026\/08\/\u00a9-Alexis-Tinker-Tsavalas-some-rights-reserved-CC-BY-1-400x267.jpeg 400w, https:\/\/www.invasivescanada.ca\/wp-content\/uploads\/2026\/08\/\u00a9-Alexis-Tinker-Tsavalas-some-rights-reserved-CC-BY-1-600x400.jpeg 600w, https:\/\/www.invasivescanada.ca\/wp-content\/uploads\/2026\/08\/\u00a9-Alexis-Tinker-Tsavalas-some-rights-reserved-CC-BY-1-800x534.jpeg 800w, https:\/\/www.invasivescanada.ca\/wp-content\/uploads\/2026\/08\/\u00a9-Alexis-Tinker-Tsavalas-some-rights-reserved-CC-BY-1.jpeg 1024w\" sizes=\"(max-width: 820px) 100vw, 1024px\" \/><\/span><\/div><div class=\"fusion-text fusion-text-2 fusion-text-no-margin\" style=\"--awb-font-size:11px;--awb-line-height:1.2;--awb-letter-spacing:0px;--awb-margin-top:3px;--awb-margin-bottom:20px;--awb-margin-left:30px;--awb-text-font-family:&quot;Roboto Condensed&quot;;--awb-text-font-style:normal;--awb-text-font-weight:400;\"><p>\u00a9 Alexis Tinker-Tsavalas via iNaturalist.org, utilis\u00e9 sous licence CC-BY<\/p>\n<\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-2 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-separator fusion-full-width-sep\" style=\"align-self: center;margin-left: auto;margin-right: auto;margin-top:20px;margin-bottom:15px;width:100%;\"><div class=\"fusion-separator-border sep-single sep-solid\" style=\"--awb-height:20px;--awb-amount:20px;border-color:var(--awb-color3);border-top-width:1px;\"><\/div><\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-2 fusion-flex-container has-pattern-background has-mask-background nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:1248px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-3 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-title title fusion-title-2 fusion-sep-none fusion-title-text fusion-title-size-two\" style=\"--awb-margin-top-small:10px;--awb-margin-right-small:0px;--awb-margin-bottom-small:10px;--awb-margin-left-small:0px;\"><h2 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"margin:0;--fontSize:29;line-height:1.21;\">Introduction et diffusion<\/h2><\/div><div class=\"fusion-text fusion-text-3\"><p><span data-contrast=\"auto\">La pervenche est originaire d'Eurasie, de la r\u00e9gion m\u00e9diterran\u00e9enne et d'Afrique du Nord (V. major) ; elle a \u00e9t\u00e9 introduite en Am\u00e9rique du Nord au XVIIIe si\u00e8cle en tant que plante couvre-sol \u00e0 croissance rapide <\/span><span data-contrast=\"auto\">(Wells et Brown 2000 ; Darcy et Burkart 2002 ; DiTomaso <\/span><i><span data-contrast=\"auto\">et al.<\/span><\/i><span data-contrast=\"auto\">. 2013). La date exacte de son introduction au Canada est incertaine ; on suppose toutefois qu'elle \u00e9tait d\u00e9j\u00e0 pr\u00e9sente \u00e0 cette \u00e9poque. La plupart des infestations de pervenche trouvent leur origine dans la plantation intentionnelle de cette esp\u00e8ce dans les jardins et\/ou dans l'\u00e9limination inappropri\u00e9e de d\u00e9chets de jardinage dans des espaces naturels. La pervenche se propage principalement par ses stolons a\u00e9riens et souterrains, qui peuvent s'enraciner au niveau des n\u0153uds (l\u00e0 o\u00f9 la feuille est attach\u00e9e). La pervenche est couramment disponible dans les p\u00e9pini\u00e8res partout au Canada.<\/span><span data-contrast=\"auto\">\u202f<\/span><span data-contrast=\"auto\">\u00c0 ce jour, on recense plus de 30 cultivars de pervenche disponibles dans le secteur horticole.<\/span><span data-ccp-props=\"\"> <\/span><\/p>\n<p><span data-contrast=\"auto\">La pervenche mineure est la plus abondante des deux esp\u00e8ces pr\u00e9sentes au Canada. Aux \u00c9tats-Unis, elle est pr\u00e9sente dans 44 \u00c9tats. Au Canada, on la trouve en Colombie-Britannique, en Ontario, au Qu\u00e9bec, au Nouveau-Brunswick et \u00e0 l'\u00cele-du-Prince-\u00c9douard (EDDMapS 2025a ; iNaturalist 2025a). Aux \u00c9tats-Unis, la pervenche majeure est pr\u00e9sente dans 44 \u00c9tats ; au Canada, sa r\u00e9partition est limit\u00e9e, puisqu'on la trouve en populations isol\u00e9es en Colombie-Britannique, au Qu\u00e9bec et en Ontario.   <\/span><span data-contrast=\"none\"> <\/span><span data-contrast=\"auto\">(EDDMapS 2025b ; iNaturalist 2025b).<\/span><span data-ccp-props=\"\"> <\/span><\/p>\n<\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-4 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-separator fusion-full-width-sep\" style=\"align-self: center;margin-left: auto;margin-right: auto;margin-top:20px;margin-bottom:15px;width:100%;\"><div class=\"fusion-separator-border sep-single sep-solid\" style=\"--awb-height:20px;--awb-amount:20px;border-color:var(--awb-color3);border-top-width:1px;\"><\/div><\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-3 fusion-flex-container has-pattern-background has-mask-background nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:1248px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-5 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-title title fusion-title-3 fusion-sep-none fusion-title-text fusion-title-size-two\" style=\"--awb-margin-top-small:10px;--awb-margin-right-small:0px;--awb-margin-bottom-small:10px;--awb-margin-left-small:0px;\"><h2 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"margin:0;--fontSize:29;line-height:1.21;\">Habitat<\/h2><\/div><div class=\"fusion-text fusion-text-4\"><p><span class=\"NormalTextRun SCXW71060111 BCX0\">Pervenche<\/span><span class=\"NormalTextRun SCXW71060111 BCX0\"> est couramment plant\u00e9e dans les jardins comme plante couvre-sol \u00e0 croissance rapide. <\/span><span class=\"NormalTextRun SCXW71060111 BCX0\">Qu&rsquo;il s&rsquo;agisse d&rsquo;une plantation intentionnelle ou d&rsquo;un \u00e9limination inappropri\u00e9e des d\u00e9chets de jardin, la pervenche peut se propager dans <\/span><span class=\"NormalTextRun SCXW71060111 BCX0\">des zones perturb\u00e9es, telles que les bords de route ou <\/span><span class=\"NormalTextRun ContextualSpellingAndGrammarErrorV2Themed SCXW71060111 BCX0\">les sentiers, mais<\/span><span class=\"NormalTextRun SCXW71060111 BCX0\"> elle peut \u00e9galement envahir des zones naturelles telles que les for\u00eats \u00e0 canop\u00e9e dense <\/span><span class=\"NormalTextRun SCXW71060111 BCX0\">gr\u00e2ce \u00e0 sa tol\u00e9rance \u00e0 l\u2019ombre <\/span><span class=\"NormalTextRun SCXW71060111 BCX0\">(Stone 2009). <\/span><span class=\"NormalTextRun SCXW71060111 BCX0\">Bien qu\u2019elle puisse tol\u00e9rer un large \u00e9ventail de conditions environnementales, elle pr\u00e9f\u00e8re<\/span><span class=\"NormalTextRun SCXW71060111 BCX0\"> l\u2019ombre ou la mi-ombre et des sols humides bien drain\u00e9s.<\/span><\/p>\n<\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-6 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-separator fusion-full-width-sep\" style=\"align-self: center;margin-left: auto;margin-right: auto;margin-top:20px;margin-bottom:15px;width:100%;\"><div class=\"fusion-separator-border sep-single sep-solid\" style=\"--awb-height:20px;--awb-amount:20px;border-color:var(--awb-color3);border-top-width:1px;\"><\/div><\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-4 fusion-flex-container has-pattern-background has-mask-background nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:1248px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-7 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-title title fusion-title-4 fusion-sep-none fusion-title-text fusion-title-size-two\" style=\"--awb-margin-top-small:10px;--awb-margin-right-small:0px;--awb-margin-bottom-small:10px;--awb-margin-left-small:0px;\"><h2 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"margin:0;--fontSize:29;line-height:1.21;\">Identification<\/h2><\/div><ul style=\"--awb-line-height:27.2px;--awb-icon-width:27.2px;--awb-icon-height:27.2px;--awb-icon-margin:11.2px;--awb-content-margin:38.4px;\" class=\"fusion-checklist fusion-checklist-2 fusion-checklist-default type-icons\"><li class=\"fusion-li-item\" style=\"\"><span class=\"icon-wrapper circle-no\"><i class=\"fusion-li-icon fa-check fas\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\">\n<p><span class=\"TextRun SCXW194915453 BCX0\" lang=\"EN-CA\" data-contrast=\"auto\"><span class=\"NormalTextRun SCXW194915453 BCX0\"><strong>Hauteur et tige :<\/strong> <span class=\"NormalTextRun SCXW268403641 BCX0\">Plante herbac\u00e9e \u00e0 croissance rampante, \u00e0 feuillage persistant,<\/span><span class=\"NormalTextRun SCXW268403641 BCX0\"> qui forme un tapis dense. Elle rampe le long du sol gr\u00e2ce \u00e0 des stolons a\u00e9riens et souterrains. Ses tiges sont tr\u00e8s <\/span><span class=\"NormalTextRun SCXW268403641 BCX0\">fines, glabres et lib\u00e8rent une s\u00e8ve laiteuse lorsqu\u2019on les brise.<\/span><\/span><\/span><\/p>\n<\/div><\/li><li class=\"fusion-li-item\" style=\"\"><span class=\"icon-wrapper circle-no\"><i class=\"fusion-li-icon fa-check fas\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\">\n<p><strong><span class=\"TextRun SCXW89693364 BCX0\" lang=\"EN-CA\" data-contrast=\"auto\"><span class=\"NormalTextRun SCXW89693364 BCX0\">Feuilles :<\/span><\/span><\/strong><span class=\"TextRun SCXW89693364 BCX0\" lang=\"EN-CA\" data-contrast=\"auto\"><span class=\"NormalTextRun SCXW89693364 BCX0\"> <span class=\"NormalTextRun SCXW6515981 BCX0\">C'<\/span><span class=\"NormalTextRun SCXW6515981 BCX0\">s<\/span><span class=\"NormalTextRun SCXW6515981 BCX0\"> feuilles<\/span><span class=\"NormalTextRun SCXW6515981 BCX0\"> sont dispos\u00e9es de mani\u00e8re oppos\u00e9e le long de la tige. Elles<\/span><span class=\"NormalTextRun SCXW6515981 BCX0\"> sont vert fonc\u00e9 (parfois panach\u00e9es, selon le cultivar), persistantes et coriaces. <\/span><span class=\"NormalTextRun SCXW6515981 BCX0\">La face sup\u00e9rieure est <\/span><span class=\"NormalTextRun ContextualSpellingAndGrammarErrorV2Themed SCXW6515981 BCX0\">brillante<\/span><span class=\"NormalTextRun SCXW6515981 BCX0\"> et la face inf\u00e9rieure est vert p\u00e2le. Les feuilles pr\u00e9sentent une nervure centrale verte ou l\u00e9g\u00e8rement blanche. <\/span><\/span><\/span> <\/p>\n<ul>\n<li aria-setsize=\"-1\" data-leveltext=\"o\" data-font=\"Courier New\" data-listid=\"1\" data-list-defn-props=\"{\" data-aria-posinset=\"1\" data-aria-level=\"2\"><strong>Pervenche mineure : <\/strong><span data-contrast=\"auto\">Les feuilles sont ovales, \u00e9troites, \u00e0 l'extr\u00e9mit\u00e9 arrondie et aux bords lisses. Elles mesurent entre 1,25 cm et 5 cm de long. <\/span> <span data-ccp-props=\"\"> <\/span><\/li>\n<\/ul>\n<ul>\n<li aria-setsize=\"-1\" data-leveltext=\"o\" data-font=\"Courier New\" data-listid=\"1\" data-list-defn-props=\"{\" data-aria-posinset=\"2\" data-aria-level=\"2\"><strong>Pervenche g\u00e9ante :<\/strong><span data-contrast=\"auto\"> Les feuilles sont en forme de c\u0153ur ou triangulaires, larges, \u00e0 l'extr\u00e9mit\u00e9 arrondie, avec des bords l\u00e9g\u00e8rement retrouss\u00e9s et recouvertes de petits poils. Elles mesurent entre 4 cm et 6 cm de long. <\/span> <span data-ccp-props=\"\"> <\/span><\/li>\n<\/ul>\n<\/div><\/li><li class=\"fusion-li-item\" style=\"\"><span class=\"icon-wrapper circle-no\"><i class=\"fusion-li-icon fa-check fas\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\">\n<p><strong><span class=\"TextRun SCXW122786560 BCX0\" lang=\"EN-CA\" data-contrast=\"auto\"><span class=\"NormalTextRun SCXW122786560 BCX0\">Fleurs :<\/span><\/span><\/strong><span class=\"TextRun SCXW122786560 BCX0\" lang=\"EN-CA\" data-contrast=\"auto\"><span class=\"NormalTextRun SCXW122786560 BCX0\"> <span class=\"NormalTextRun SCXW129266817 BCX0\">Ses fleurs <\/span><span class=\"NormalTextRun SCXW129266817 BCX0\">sont bleues \u00e0 violettes (parfois blanches ou roses selon la vari\u00e9t\u00e9)<\/span><span class=\"NormalTextRun SCXW129266817 BCX0\">. Les p\u00e9tales sont cr\u00e9nel\u00e9s et l\u00e9g\u00e8rement asym\u00e9triques, ce qui donne \u00e0 la fleur l'aspect d'un moulinet <\/span><span class=\"NormalTextRun SCXW129266817 BCX0\">. L'int\u00e9rieur de la fleur est blanc sur les bords et a la forme d'une \u00e9toile \u00e0 cinq branches.<\/span><\/span><\/span><\/p>\n<ul>\n<li aria-setsize=\"-1\" data-leveltext=\"o\" data-font=\"Courier New\" data-listid=\"1\" data-list-defn-props=\"{\" data-aria-posinset=\"1\" data-aria-level=\"2\"><b><span data-contrast=\"auto\">Pervenche mineure :<\/span><\/b><span data-contrast=\"auto\"> Les fleurs sont solitaires et naissent \u00e0 l'aisselle des feuilles. Les s\u00e9pales sont glabres. Ils mesurent < 2,5 cm de diam\u00e8tre. <\/span> <span data-ccp-props=\"\"> <\/span><\/li>\n<\/ul>\n<ul>\n<li aria-setsize=\"-1\" data-leveltext=\"o\" data-font=\"Courier New\" data-listid=\"1\" data-list-defn-props=\"{\" data-aria-posinset=\"2\" data-aria-level=\"2\"><b><span data-contrast=\"auto\">Grande pervenche :<\/span><\/b><span data-contrast=\"auto\"> Les fleurs sont regroup\u00e9es en grappes pouvant compter jusqu'\u00e0 quatre fleurs, situ\u00e9es \u00e0 l'aisselle des feuilles. Les s\u00e9pales sont recouverts de poils fins. Elles mesurent entre 1 cm et 4 cm de diam\u00e8tre. <\/span> <span data-ccp-props=\"\"> <\/span><\/li>\n<\/ul>\n<\/div><\/li><li class=\"fusion-li-item\" style=\"\"><span class=\"icon-wrapper circle-no\"><i class=\"fusion-li-icon fa-check fas\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\">\n<p><span class=\"TextRun SCXW177295595 BCX0\" lang=\"EN-CA\" data-contrast=\"auto\"><strong><span class=\"NormalTextRun SCXW177295595 BCX0\">Fruits :<\/span><\/strong><span class=\"NormalTextRun SCXW177295595 BCX0\"> <span class=\"NormalTextRun SCXW247834659 BCX0\">Ses fruits sont des gousses \u00e9lanc\u00e9es ressemblant \u00e0 des haricots<\/span><span class=\"NormalTextRun SCXW247834659 BCX0\"> (de 2 cm \u00e0 2,5 cm de long). Cependant, la plante produit rarement des fruits, car elle se propage <\/span><span class=\"NormalTextRun SCXW247834659 BCX0\">principalement par<\/span><span class=\"NormalTextRun SCXW247834659 BCX0\"> reproduction v\u00e9g\u00e9tative.<\/span><\/span><\/span><\/p>\n<\/div><\/li><li class=\"fusion-li-item\" style=\"\"><span class=\"icon-wrapper circle-no\"><i class=\"fusion-li-icon fa-check fas\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\">\n<p><span class=\"TextRun SCXW240674938 BCX0\" lang=\"EN-CA\" data-contrast=\"auto\"><span class=\"NormalTextRun SCXW240674938 BCX0\"><strong>Racines :<\/strong><span class=\"TextRun SCXW91905550 BCX0\" lang=\"EN-CA\" data-contrast=\"auto\"><span class=\"NormalTextRun SCXW91905550 BCX0\">Vaste r\u00e9seau de stolons a\u00e9riens et souterrains. Des radicelles se forment \u00e0 chaque n\u0153ud foliaire, donnant naissance \u00e0 de nouvelles plantes. <\/span><\/span> <\/span><\/span><\/p>\n<\/div><\/li><\/ul><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-8 fusion_builder_column_1_3 1_3 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:33.3333333333%;--awb-margin-top-large:0px;--awb-spacing-right-large:5.76%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:5.76%;--awb-width-medium:33.3333333333%;--awb-order-medium:0;--awb-spacing-right-medium:5.76%;--awb-spacing-left-medium:5.76%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-image-element\" style=\"--awb-caption-title-font-family:var(--h2_typography-font-family);--awb-caption-title-font-weight:var(--h2_typography-font-weight);--awb-caption-title-font-style:var(--h2_typography-font-style);--awb-caption-title-size:var(--h2_typography-font-size);--awb-caption-title-transform:var(--h2_typography-text-transform);--awb-caption-title-line-height:var(--h2_typography-line-height);--awb-caption-title-letter-spacing:var(--h2_typography-letter-spacing);\"><span class=\" fusion-imageframe imageframe-none imageframe-2 hover-type-none\" style=\"border-radius:25px;\"><img decoding=\"async\" width=\"769\" height=\"769\" alt=\"Image of lesser periwinkle\" title=\"\u00a9 Alexis Tinker-Tsavalas, iNaturalist (CC-BY)\" src=\"https:\/\/www.invasivescanada.ca\/wp-content\/uploads\/2026\/08\/\u00a9-Alexis-Tinker-Tsavalas-some-rights-reserved-CC-BY_lesser.jpeg\" class=\"img-responsive wp-image-8698\" srcset=\"https:\/\/www.invasivescanada.ca\/wp-content\/uploads\/2026\/08\/\u00a9-Alexis-Tinker-Tsavalas-some-rights-reserved-CC-BY_lesser-200x200.jpeg 200w, https:\/\/www.invasivescanada.ca\/wp-content\/uploads\/2026\/08\/\u00a9-Alexis-Tinker-Tsavalas-some-rights-reserved-CC-BY_lesser-400x400.jpeg 400w, https:\/\/www.invasivescanada.ca\/wp-content\/uploads\/2026\/08\/\u00a9-Alexis-Tinker-Tsavalas-some-rights-reserved-CC-BY_lesser-600x600.jpeg 600w, https:\/\/www.invasivescanada.ca\/wp-content\/uploads\/2026\/08\/\u00a9-Alexis-Tinker-Tsavalas-some-rights-reserved-CC-BY_lesser.jpeg 769w\" sizes=\"(max-width: 820px) 100vw, 400px\" \/><\/span><\/div><div class=\"fusion-text fusion-text-5\"><p>Pervenche mineure<\/p>\n<\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-9 fusion_builder_column_1_3 1_3 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:33.3333333333%;--awb-margin-top-large:0px;--awb-spacing-right-large:5.76%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:5.76%;--awb-width-medium:33.3333333333%;--awb-order-medium:0;--awb-spacing-right-medium:5.76%;--awb-spacing-left-medium:5.76%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-image-element\" style=\"--awb-caption-title-font-family:var(--h2_typography-font-family);--awb-caption-title-font-weight:var(--h2_typography-font-weight);--awb-caption-title-font-style:var(--h2_typography-font-style);--awb-caption-title-size:var(--h2_typography-font-size);--awb-caption-title-transform:var(--h2_typography-text-transform);--awb-caption-title-line-height:var(--h2_typography-line-height);--awb-caption-title-letter-spacing:var(--h2_typography-letter-spacing);\"><span class=\" fusion-imageframe imageframe-none imageframe-3 hover-type-none\" style=\"border-radius:25px;\"><img decoding=\"async\" width=\"768\" height=\"768\" alt=\"Image of greater periwinkle flower\" title=\"\u00a9 sammysaunter, iNaturalist (CC-BY-NC)\" src=\"https:\/\/www.invasivescanada.ca\/wp-content\/uploads\/2026\/08\/\u00a9-sammysaunter-some-rights-reserved-CC-BY-NC.jpg\" class=\"img-responsive wp-image-8700\" srcset=\"https:\/\/www.invasivescanada.ca\/wp-content\/uploads\/2026\/08\/\u00a9-sammysaunter-some-rights-reserved-CC-BY-NC-200x200.jpg 200w, https:\/\/www.invasivescanada.ca\/wp-content\/uploads\/2026\/08\/\u00a9-sammysaunter-some-rights-reserved-CC-BY-NC-400x400.jpg 400w, https:\/\/www.invasivescanada.ca\/wp-content\/uploads\/2026\/08\/\u00a9-sammysaunter-some-rights-reserved-CC-BY-NC-600x600.jpg 600w, https:\/\/www.invasivescanada.ca\/wp-content\/uploads\/2026\/08\/\u00a9-sammysaunter-some-rights-reserved-CC-BY-NC.jpg 768w\" sizes=\"(max-width: 820px) 100vw, 400px\" \/><\/span><\/div><div class=\"fusion-text fusion-text-6\"><p>Grande pervenche<\/p>\n<\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-10 fusion_builder_column_1_3 1_3 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:33.3333333333%;--awb-margin-top-large:0px;--awb-spacing-right-large:5.76%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:5.76%;--awb-width-medium:33.3333333333%;--awb-order-medium:0;--awb-spacing-right-medium:5.76%;--awb-spacing-left-medium:5.76%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-image-element\" style=\"--awb-caption-title-font-family:var(--h2_typography-font-family);--awb-caption-title-font-weight:var(--h2_typography-font-weight);--awb-caption-title-font-style:var(--h2_typography-font-style);--awb-caption-title-size:var(--h2_typography-font-size);--awb-caption-title-transform:var(--h2_typography-text-transform);--awb-caption-title-line-height:var(--h2_typography-line-height);--awb-caption-title-letter-spacing:var(--h2_typography-letter-spacing);\"><span class=\" fusion-imageframe imageframe-none imageframe-4 hover-type-none\" style=\"border-radius:25px;\"><img decoding=\"async\" width=\"799\" height=\"799\" alt=\"Image of greater periwinkle leaves\" title=\"\u00a9 Reiner Richter, iNaturalist (CC-BY-NC-SA)\" src=\"https:\/\/www.invasivescanada.ca\/wp-content\/uploads\/2026\/08\/\u00a9-Reiner-Richter-some-rights-reserved-CC-BY-NC-SA.jpeg\" class=\"img-responsive wp-image-8702\" srcset=\"https:\/\/www.invasivescanada.ca\/wp-content\/uploads\/2026\/08\/\u00a9-Reiner-Richter-some-rights-reserved-CC-BY-NC-SA-200x200.jpeg 200w, https:\/\/www.invasivescanada.ca\/wp-content\/uploads\/2026\/08\/\u00a9-Reiner-Richter-some-rights-reserved-CC-BY-NC-SA-400x400.jpeg 400w, https:\/\/www.invasivescanada.ca\/wp-content\/uploads\/2026\/08\/\u00a9-Reiner-Richter-some-rights-reserved-CC-BY-NC-SA-600x600.jpeg 600w, https:\/\/www.invasivescanada.ca\/wp-content\/uploads\/2026\/08\/\u00a9-Reiner-Richter-some-rights-reserved-CC-BY-NC-SA.jpeg 799w\" sizes=\"(max-width: 820px) 100vw, 400px\" \/><\/span><\/div><div class=\"fusion-text fusion-text-7\"><p>Grandes feuilles de Pervenche<\/p>\n<\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-11 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-separator fusion-full-width-sep\" style=\"align-self: center;margin-left: auto;margin-right: auto;margin-top:20px;margin-bottom:15px;width:100%;\"><div class=\"fusion-separator-border sep-single sep-solid\" style=\"--awb-height:20px;--awb-amount:20px;border-color:var(--awb-color3);border-top-width:1px;\"><\/div><\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-5 fusion-flex-container has-pattern-background has-mask-background nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:1248px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-12 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-title title fusion-title-5 fusion-sep-none fusion-title-text fusion-title-size-two\" style=\"--awb-margin-top-small:10px;--awb-margin-right-small:0px;--awb-margin-bottom-small:10px;--awb-margin-left-small:0px;\"><h2 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"margin:0;--fontSize:29;line-height:1.21;\">Cons\u00e9quences<\/h2><\/div><ul style=\"--awb-line-height:27.2px;--awb-icon-width:27.2px;--awb-icon-height:27.2px;--awb-icon-margin:11.2px;--awb-content-margin:38.4px;\" class=\"fusion-checklist fusion-checklist-3 fusion-checklist-default type-icons\"><li class=\"fusion-li-item\" style=\"\"><span class=\"icon-wrapper circle-no\"><i class=\"fusion-li-icon fa-check fas\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\">\n<p><span class=\"TextRun SCXW86090308 BCX0\" lang=\"EN-CA\" data-contrast=\"auto\"><span class=\"NormalTextRun SCXW86090308 BCX0\">Formes<\/span><span class=\"NormalTextRun SCXW86090308 BCX0\"> des tapis denses sur le sol de la for\u00eat <\/span><span class=\"NormalTextRun SCXW86090308 BCX0\">ce qui lui permet de dominer la v\u00e9g\u00e9tation et de supplanter les esp\u00e8ces v\u00e9g\u00e9tales indig\u00e8nes, y compris celles menac\u00e9es<\/span><span class=\"NormalTextRun SCXW86090308 BCX0\"> (Stone 2009)<\/span><span class=\"NormalTextRun SCXW86090308 BCX0\">.<\/span><span class=\"NormalTextRun SCXW86090308 BCX0\"> Elle cr\u00e9e \u00e9galement<\/span><span class=\"NormalTextRun SCXW86090308 BCX0\">cr\u00e9e des conditions d'ombrage au sol, ce qui, comme il a \u00e9t\u00e9 d\u00e9montr\u00e9, r\u00e9duit la survie des jeunes arbres <\/span><span class=\"NormalTextRun SCXW86090308 BCX0\">(<\/span><\/span><span class=\"TextRun SCXW86090308 BCX0\" lang=\"EN-US\" data-contrast=\"auto\"><span class=\"NormalTextRun SCXW86090308 BCX0\">Darcy et Burkhart 2002).<\/span><\/span><span class=\"EOP Selected SCXW86090308 BCX0\" data-ccp-props=\"\"> <\/span><\/p>\n<\/div><\/li><li class=\"fusion-li-item\" style=\"\"><span class=\"icon-wrapper circle-no\"><i class=\"fusion-li-icon fa-check fas\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\">\n<p><span class=\"TextRun SCXW247348697 BCX0\" lang=\"EN-US\" data-contrast=\"auto\"><span class=\"NormalTextRun SCXW247348697 BCX0\">Lorsqu'elle pousse dans les zones riveraines (pr\u00e8s de l'eau)<\/span><span class=\"NormalTextRun SCXW247348697 BCX0\"> et qu'elle prend le dessus sur la v\u00e9g\u00e9tation indig\u00e8ne, cela peut entra\u00eener l'\u00e9rosion des berges<\/span><span class=\"NormalTextRun SCXW247348697 BCX0\"> (<\/span><\/span><span class=\"TextRun SCXW247348697 BCX0\" lang=\"EN-CA\" data-contrast=\"auto\"><span class=\"NormalTextRun SCXW247348697 BCX0\">Derickx et Antunes 2013<\/span><span class=\"NormalTextRun SCXW247348697 BCX0\">). <\/span><\/span> <span class=\"EOP Selected SCXW247348697 BCX0\" data-ccp-props=\"\"> <\/span><\/p>\n<\/div><\/li><li class=\"fusion-li-item\" style=\"\"><span class=\"icon-wrapper circle-no\"><i class=\"fusion-li-icon fa-check fas\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\">\n<p><span class=\"TextRun SCXW251438136 BCX0\" lang=\"EN-US\" data-contrast=\"auto\"><span class=\"NormalTextRun SCXW251438136 BCX0\">Il a \u00e9t\u00e9 d\u00e9montr\u00e9 qu'elle poss\u00e8de des propri\u00e9t\u00e9s all\u00e9lopathiques et <\/span><span class=\"NormalTextRun ContextualSpellingAndGrammarErrorV2Themed SCXW251438136 BCX0\">produit<\/span><span class=\"NormalTextRun SCXW251438136 BCX0\"> des substances chimiques qui emp\u00eachent la croissance d'autres plantes<\/span><span class=\"NormalTextRun SCXW251438136 BCX0\"> (<\/span><span class=\"NormalTextRun SCXW251438136 BCX0\">Darcy et Burkhart 2002<\/span><span class=\"NormalTextRun SCXW251438136 BCX0\">, <\/span><\/span><span class=\"TextRun SCXW251438136 BCX0\" lang=\"EN-CA\" data-contrast=\"auto\"><span class=\"NormalTextRun SCXW251438136 BCX0\">Panasenko et <\/span><span class=\"NormalTextRun SpellingErrorV2Themed SCXW251438136 BCX0\">Anishchenko<\/span><span class=\"NormalTextRun SCXW251438136 BCX0\"> 2018)<\/span><span class=\"NormalTextRun SCXW251438136 BCX0\">.<\/span><\/span><span class=\"EOP Selected SCXW251438136 BCX0\" data-ccp-props=\"\"> <\/span><\/p>\n<\/div><\/li><li class=\"fusion-li-item\" style=\"\"><span class=\"icon-wrapper circle-no\"><i class=\"fusion-li-icon fa-check fas\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\">\n<p><span class=\"TextRun SCXW68914221 BCX0\" lang=\"EN-CA\" data-contrast=\"auto\"><span class=\"NormalTextRun SCXW68914221 BCX0\">Modifie le cycle des nutriments du sol en augmentant les teneurs en calcium et <\/span><span class=\"NormalTextRun SCXW68914221 BCX0\">de soufre dans le sol, ce qui a \u00e9t\u00e9 associ\u00e9 \u00e0 une diminution de la diversit\u00e9 v\u00e9g\u00e9tale (Kahri 2004)<\/span><span class=\"NormalTextRun SCXW68914221 BCX0\">.<\/span><\/span><span class=\"EOP Selected SCXW68914221 BCX0\" data-ccp-props=\"\"> <\/span><\/p>\n<\/div><\/li><li class=\"fusion-li-item\" style=\"\"><span class=\"icon-wrapper circle-no\"><i class=\"fusion-li-icon fa-check fas\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\">\n<p><span class=\"TextRun SCXW268162453 BCX0\" lang=\"EN-CA\" data-contrast=\"auto\"><span class=\"NormalTextRun SCXW268162453 BCX0\">La pervenche h\u00e9berge plusieurs agents pathog\u00e8nes qui affectent les cultures, tels que  <\/span><\/span><span class=\"TextRun SCXW268162453 BCX0\" lang=\"EN-US\" data-contrast=\"auto\"><span class=\"NormalTextRun SCXW268162453 BCX0\">pourrissement des racines (<\/span><\/span><em><span class=\"TextRun SCXW268162453 BCX0\" lang=\"EN-US\" data-contrast=\"auto\"><span class=\"NormalTextRun SpellingErrorV2Themed SCXW268162453 BCX0\">Berkeleyomyces<\/span><span class=\"NormalTextRun SCXW268162453 BCX0\"> <\/span><span class=\"NormalTextRun SpellingErrorV2Themed SCXW268162453 BCX0\">basicola<\/span><\/span><\/em><span class=\"TextRun SCXW268162453 BCX0\" lang=\"EN-US\" data-contrast=\"auto\"><span class=\"NormalTextRun SCXW268162453 BCX0\">), la galle du collet (<\/span><\/span><em><span class=\"TextRun SCXW268162453 BCX0\" lang=\"EN-US\" data-contrast=\"auto\"><span class=\"NormalTextRun SCXW268162453 BCX0\">Rhizobium <\/span><span class=\"NormalTextRun SpellingErrorV2Themed SCXW268162453 BCX0\">radiobacter<\/span><\/span><\/em><span class=\"TextRun SCXW268162453 BCX0\" lang=\"EN-US\" data-contrast=\"auto\"><span class=\"NormalTextRun SCXW268162453 BCX0\">)<\/span><span class=\"NormalTextRun SCXW268162453 BCX0\"> et la bile (<em>R.<\/em><\/span><\/span> <em><span class=\"TextRun SCXW268162453 BCX0\" lang=\"EN-US\" data-contrast=\"auto\"><span class=\"NormalTextRun SCXW268162453 BCX0\"> <\/span><span class=\"NormalTextRun SpellingErrorV2Themed SCXW268162453 BCX0\">rhizog\u00e8nes<\/span><\/span><\/em><span class=\"TextRun SCXW268162453 BCX0\" lang=\"EN-US\" data-contrast=\"auto\"><span class=\"NormalTextRun SCXW268162453 BCX0\">) (CABI 2019)<\/span><span class=\"NormalTextRun SCXW268162453 BCX0\">. <\/span><\/span> <span class=\"EOP Selected SCXW268162453 BCX0\" data-ccp-props=\"\"> <\/span><\/p>\n<\/div><\/li><li class=\"fusion-li-item\" style=\"\"><span class=\"icon-wrapper circle-no\"><i class=\"fusion-li-icon fa-check fas\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\">\n<p><span class=\"TextRun SCXW234071115 BCX0\" lang=\"EN-US\" data-contrast=\"auto\"><span class=\"NormalTextRun SCXW234071115 BCX0\">Une fois <\/span><span class=\"NormalTextRun SCXW234071115 BCX0\">une fois qu'elle s'est implant\u00e9e<\/span><span class=\"NormalTextRun SCXW234071115 BCX0\">, cette plante devient difficile \u00e0 \u00e9liminer. <\/span> <\/span><span class=\"EOP Selected SCXW234071115 BCX0\" data-ccp-props=\"\"> <\/span><\/p>\n<\/div><\/li><\/ul><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-13 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-separator fusion-full-width-sep\" style=\"align-self: center;margin-left: auto;margin-right: auto;margin-top:20px;margin-bottom:15px;width:100%;\"><div class=\"fusion-separator-border sep-single sep-solid\" style=\"--awb-height:20px;--awb-amount:20px;border-color:var(--awb-color3);border-top-width:1px;\"><\/div><\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-6 fusion-flex-container has-pattern-background has-mask-background nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:1248px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-14 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-title title fusion-title-6 fusion-sep-none fusion-title-text fusion-title-size-two\" style=\"--awb-margin-top-small:10px;--awb-margin-right-small:0px;--awb-margin-bottom-small:10px;--awb-margin-left-small:0px;\"><h2 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"margin:0;--fontSize:29;line-height:1.21;\">Cycle de vie<\/h2><\/div><div class=\"fusion-text fusion-text-8\"><p><span class=\"NormalTextRun SCXW57630213 BCX0\">P\u00e9rille<\/span><span class=\"NormalTextRun SCXW57630213 BCX0\">reste verte toute l&rsquo;ann\u00e9e<\/span><span class=\"NormalTextRun SCXW57630213 BCX0\">. Ses feuilles restent souvent vertes sous la neige. Elle fleurit d&rsquo;avril \u00e0 mai<\/span><span class=\"NormalTextRun SCXW57630213 BCX0\"> et jusqu\u2019au milieu de l\u2019\u00e9t\u00e9, avec parfois quelques fleurs qui apparaissent \u00e0 l\u2019automne. Elles <\/span><span class=\"NormalTextRun SCXW57630213 BCX0\">sont pollinis\u00e9es par les papillons, les abeilles, <\/span><span class=\"NormalTextRun SCXW57630213 BCX0\">des mouches<\/span><span class=\"NormalTextRun SCXW57630213 BCX0\"> et des col\u00e9opt\u00e8res. <\/span><span class=\"NormalTextRun SCXW57630213 BCX0\">Elle produit rarement des fruits, car cette plante se propage <\/span><span class=\"NormalTextRun SCXW57630213 BCX0\">principalement par<\/span><span class=\"NormalTextRun SCXW57630213 BCX0\"> la multiplication v\u00e9g\u00e9tative (stolons a\u00e9riens et souterrains).<\/span><\/p>\n<\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-15 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-separator fusion-full-width-sep\" style=\"align-self: center;margin-left: auto;margin-right: auto;margin-top:20px;margin-bottom:15px;width:100%;\"><div class=\"fusion-separator-border sep-single sep-solid\" style=\"--awb-height:20px;--awb-amount:20px;border-color:var(--awb-color3);border-top-width:1px;\"><\/div><\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-7 fusion-flex-container has-pattern-background has-mask-background nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:1248px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-16 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-title title fusion-title-7 fusion-sep-none fusion-title-text fusion-title-size-two\" style=\"--awb-margin-top-small:10px;--awb-margin-right-small:0px;--awb-margin-bottom-small:10px;--awb-margin-left-small:0px;\"><h2 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"margin:0;--fontSize:29;line-height:1.21;\">Ce que vous pouvez faire<\/h2><\/div><div class=\"fusion-text fusion-text-9\"><h4><strong>Vous pouvez contribuer \u00e0 pr\u00e9venir la propagation de la Pervenche en :<\/strong><\/h4>\n<\/div><ul style=\"--awb-line-height:27.2px;--awb-icon-width:27.2px;--awb-icon-height:27.2px;--awb-icon-margin:11.2px;--awb-content-margin:38.4px;\" class=\"fusion-checklist fusion-checklist-4 fusion-checklist-default type-icons\"><li class=\"fusion-li-item\" style=\"\"><span class=\"icon-wrapper circle-no\"><i class=\"fusion-li-icon fa-check fas\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\">\n<p><span class=\"TextRun SCXW19231561 BCX0\" lang=\"EN-US\" data-contrast=\"auto\"><span class=\"NormalTextRun ContextualSpellingAndGrammarErrorV2Themed SCXW19231561 BCX0\"><a href=\"https:\/\/www.invasivescanada.ca\/fr-ca\/impliquez-vous\/programmes-passez-a-laction\/tout-sur-les-plantes\/\"><b>Jardinez intelligemment<\/b><\/a>: <span class=\"TextRun SCXW51579781 BCX0\" lang=\"EN-US\" data-contrast=\"auto\"><span class=\"NormalTextRun SCXW51579781 BCX0\">Faites<\/span><span class=\"NormalTextRun SCXW51579781 BCX0\"> pas<\/span><span class=\"NormalTextRun SCXW51579781 BCX0\"> ne <\/span><span class=\"NormalTextRun SCXW51579781 BCX0\">la pervenche<\/span><span class=\"NormalTextRun SCXW51579781 BCX0\">ni <\/span><span class=\"NormalTextRun SCXW51579781 BCX0\">ni d\u2019autres esp\u00e8ces envahissantes. Optez pour des alternatives indig\u00e8nes ou non envahissantes.\u202f<\/span><\/span><span class=\"TextRun SCXW51579781 BCX0\" lang=\"EN-CA\" data-contrast=\"auto\"><span class=\"NormalTextRun SCXW51579781 BCX0\">\u00c9liminez correctement les d\u00e9chets verts et ne les d\u00e9versez pas dans les espaces naturels.<\/span><\/span><\/span><\/span><\/p>\n<\/div><\/li><li class=\"fusion-li-item\" style=\"\"><span class=\"icon-wrapper circle-no\"><i class=\"fusion-li-icon fa-check fas\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\">\n<p><span class=\"TextRun SCXW19231561 BCX0\" lang=\"EN-US\" data-contrast=\"auto\"><span class=\"NormalTextRun ContextualSpellingAndGrammarErrorV2Themed SCXW19231561 BCX0\"><b>Sensibiliser<\/b>: Apprenez \u00e0 reconna\u00eetre la pervenche et la<\/span><\/span><span class=\"TextRun SCXW19231561 BCX0\" lang=\"EN-US\" data-contrast=\"auto\"><span class=\"NormalTextRun ContextualSpellingAndGrammarErrorV2Themed SCXW19231561 BCX0\">sensibilisez<\/span><span class=\"NormalTextRun SCXW19231561 BCX0\"> sur les risques \u00e9cologiques pos\u00e9s par les plantes envahissantes<\/span><span class=\"NormalTextRun SCXW19231561 BCX0\"> <\/span><span class=\"NormalTextRun SCXW19231561 BCX0\">et encouragez des pratiques responsables au sein de votre communaut\u00e9.<\/span><\/span><span class=\"TextRun SCXW19231561 BCX0\" lang=\"EN-CA\" data-contrast=\"auto\"><span class=\"NormalTextRun SCXW19231561 BCX0\">\u202f<\/span><\/span><span class=\"EOP Selected SCXW19231561 BCX0\" data-ccp-props=\"\"> <\/span><\/p>\n<\/div><\/li><li class=\"fusion-li-item\" style=\"\"><span class=\"icon-wrapper circle-no\"><i class=\"fusion-li-icon fa-check fas\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\">\n<p><span class=\"TextRun SCXW149899184 BCX0\" lang=\"EN-US\" data-contrast=\"auto\"><span class=\"NormalTextRun SCXW149899184 BCX0\"><strong>Rapports<\/strong>: <span class=\"TextRun SCXW213018955 BCX0\" lang=\"EN-US\" data-contrast=\"auto\"><span class=\"NormalTextRun SCXW213018955 BCX0\">Rapport <\/span><span class=\"NormalTextRun SCXW213018955 BCX0\">la Pervenche<\/span><span class=\"NormalTextRun SCXW213018955 BCX0\"> et toute esp\u00e8ce envahissante \u00e0 la <\/span><span class=\"NormalTextRun SCXW213018955 BCX0\">autorit\u00e9s provinciales<\/span><span class=\"NormalTextRun SCXW213018955 BCX0\"> comp\u00e9tentes<\/span><\/span><span class=\"TextRun SCXW213018955 BCX0\" lang=\"EN-US\" data-contrast=\"auto\"><span class=\"NormalTextRun SCXW213018955 BCX0\"> <\/span><\/span><span class=\"TextRun SCXW213018955 BCX0\" lang=\"EN-US\" data-contrast=\"auto\"><span class=\"NormalTextRun SCXW213018955 BCX0\">telles que les conseils provinciaux sur les esp\u00e8ces envahissantes, ou signalez-les \u00e0 l'aide d'outils gratuits tels que<\/span><\/span><\/span><\/span><span class=\"TextRun SCXW149899184 BCX0\" lang=\"EN-US\" data-contrast=\"auto\"><span class=\"NormalTextRun SCXW149899184 BCX0\"> <\/span><a href=\"https:\/\/www.eddmaps.org\/\" target=\"_blank\" rel=\"noopener\"><span class=\"NormalTextRun SpellingErrorV2Themed SCXW149899184 BCX0\">EDDMapS<\/span><\/a><span class=\"NormalTextRun SCXW149899184 BCX0\"> et <\/span><a href=\"https:\/\/www.inaturalist.org\/home\" target=\"_blank\" rel=\"noopener\"><span class=\"NormalTextRun SCXW149899184 BCX0\">iNaturalist<\/span><\/a><span class=\"NormalTextRun SCXW149899184 BCX0\">.<\/span><\/span><span class=\"TextRun SCXW149899184 BCX0\" lang=\"EN-CA\" data-contrast=\"auto\"><span class=\"NormalTextRun SCXW149899184 BCX0\">\u202f<\/span><\/span><span class=\"EOP Selected SCXW149899184 BCX0\" data-ccp-props=\"\"> <\/span><\/p>\n<\/div><\/li><\/ul><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-17 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-separator fusion-full-width-sep\" style=\"align-self: center;margin-left: auto;margin-right: auto;margin-top:20px;margin-bottom:15px;width:100%;\"><div class=\"fusion-separator-border sep-single sep-solid\" style=\"--awb-height:20px;--awb-amount:20px;border-color:var(--awb-color3);border-top-width:1px;\"><\/div><\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-8 fusion-flex-container has-pattern-background has-mask-background nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:1248px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-18 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-title title fusion-title-8 fusion-sep-none fusion-title-text fusion-title-size-two\" style=\"--awb-margin-top-small:10px;--awb-margin-right-small:0px;--awb-margin-bottom-small:10px;--awb-margin-left-small:0px;\"><h2 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"margin:0;--fontSize:29;line-height:1.21;\">Autres ressources<\/h2><\/div><ul style=\"--awb-line-height:27.2px;--awb-icon-width:27.2px;--awb-icon-height:27.2px;--awb-icon-margin:11.2px;--awb-content-margin:38.4px;\" class=\"fusion-checklist fusion-checklist-5 fusion-checklist-default type-icons\"><li class=\"fusion-li-item\" style=\"\"><span class=\"icon-wrapper circle-no\"><i class=\"fusion-li-icon fa-angle-double-right fas\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\">\n<p><a class=\"Hyperlink SCXW255840325 BCX0\" href=\"https:\/\/www.ontarioinvasiveplants.ca\/wp-content\/uploads\/2025\/11\/OIPC_BMP_Periwinkle_Nov132025_D7_WEB.pdf\" target=\"_blank\" rel=\"noreferrer noopener\"><span class=\"TextRun Underlined SCXW255840325 BCX0\" lang=\"EN-CA\" data-contrast=\"none\"><span class=\"NormalTextRun SCXW255840325 BCX0\" data-ccp-charstyle=\"Hyperlink\">Conseil de l'Ontario sur les plantes envahissantes : Meilleures pratiques de gestion concernant la Pervenche<\/span><\/span><\/a><span class=\"EOP Selected SCXW255840325 BCX0\" data-ccp-props=\"\"> <\/span><\/p>\n<\/div><\/li><li class=\"fusion-li-item\" style=\"\"><span class=\"icon-wrapper circle-no\"><i class=\"fusion-li-icon fa-angle-double-right fas\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\">\n<p><a class=\"Hyperlink SCXW246136243 BCX0\" href=\"https:\/\/metrovancouver.org\/services\/regional-planning\/Documents\/common-periwinkle-best-practices-management.pdf\" target=\"_blank\" rel=\"noreferrer noopener\"><span class=\"TextRun Underlined SCXW246136243 BCX0\" lang=\"EN-US\" data-contrast=\"none\"><span class=\"NormalTextRun SCXW246136243 BCX0\" data-ccp-charstyle=\"Hyperlink\">Meilleures pratiques de gestion de la Pervenche commune dans la r\u00e9gion m\u00e9tropolitaine de Vancouver<\/span><\/span><\/a><span class=\"TextRun SCXW246136243 BCX0\" lang=\"EN-CA\" data-contrast=\"auto\"><span class=\"NormalTextRun SCXW246136243 BCX0\">\u202f<\/span><\/span><span class=\"EOP Selected SCXW246136243 BCX0\" data-ccp-props=\"\"> <\/span><\/p>\n<\/div><\/li><\/ul><div class=\"fusion-separator fusion-full-width-sep\" style=\"align-self: center;margin-left: auto;margin-right: auto;margin-top:20px;margin-bottom:15px;width:100%;\"><div class=\"fusion-separator-border sep-single sep-solid\" style=\"--awb-height:20px;--awb-amount:20px;border-color:var(--awb-color3);border-top-width:1px;\"><\/div><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-19 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-text fusion-text-10\" style=\"--awb-font-size:14px;--awb-letter-spacing:1.2px;--awb-text-font-family:&quot;Roboto Condensed&quot;;--awb-text-font-style:normal;--awb-text-font-weight:400;\"><ol>\n<li><span data-contrast=\"auto\">CABI. 2019. <\/span><i><span data-contrast=\"auto\">Vinca major<\/span><\/i><span data-contrast=\"auto\"> (Grande Pervenche).<\/span><b><span data-contrast=\"auto\"> <\/span><\/b><span data-contrast=\"auto\">Compendium CABI. Disponible \u00e0 l'adresse : <\/span><a href=\"https:\/\/www.cabidigitallibrary.org\/doi\/10.1079\/cabicompendium.56402\"><span data-contrast=\"none\">https:\/\/www.cabidigitallibrary.org\/doi\/10.1079\/cabicompendium.56402<\/span><\/a><span data-contrast=\"auto\"> [Consult\u00e9 le 23 juillet 2025].\u202f<\/span><span data-contrast=\"auto\">\u202f<\/span><span data-ccp-props=\"\"> <\/span><\/li>\n<li><span data-contrast=\"auto\">Darcy, A. et Burkart, M. 2002. Potentiel all\u00e9lopathique de <\/span><i><span data-contrast=\"auto\">Vinca minor<\/span><\/i><span data-contrast=\"auto\">, une plante exotique envahissante des for\u00eats de l'ouest du Michigan. BIOS. 73 : 127 \u2013 132.\u202f<\/span><span data-contrast=\"auto\">\u202f<\/span><span data-ccp-props=\"\"> <\/span><\/li>\n<li><span data-contrast=\"auto\">Derickx, L. et Antunes, P. 2013. La Pervenche (<\/span><i><span data-contrast=\"auto\">Vinca minor<\/span><\/i><span data-contrast=\"auto\">). Dans <\/span><span data-contrast=\"auto\">Guide d'identification et de lutte contre les esp\u00e8ces exotiques envahissantes dans les for\u00eats de feuillus de l'Ontario. Universit\u00e9 d'Algoma. pp. 143-154. Disponible \u00e0 l'adresse suivante : <\/span><a href=\"https:\/\/www.researchgate.net\/publication\/258633371_A_Guide_to_the_Identification_and_Control_of_Exotic_Invasive_Species_in_Ontario's_Hardwood_Forests.\"><span data-contrast=\"none\">https:\/\/www.researchgate.net\/publication\/258633371_A_Guide_to_the_Identification_and_Control_of_Exotic_Invasive_Species_in_Ontario's_Hardwood_Forests.<\/span><\/a><span data-contrast=\"auto\">\u202f<\/span><span data-ccp-props=\"\"> <\/span><\/li>\n<li><span data-contrast=\"auto\">DiTomaso J, Kyser G <\/span><i><span data-contrast=\"auto\">et al.<\/span><\/i><span data-contrast=\"auto\">. 2013. <\/span><span data-contrast=\"auto\">Rapport sur les mauvaises herbes \u2013 <\/span><i><span data-contrast=\"auto\">Vinca major<\/span><\/i><span data-contrast=\"auto\"> L. (Pervenche majeure). Disponible \u00e0 l'adresse : <\/span><a href=\"https:\/\/wric.ucdavis.edu\/information\/crop\/natural%20areas\/wr_V\/Vinca.pdf\"><span data-contrast=\"none\">https:\/\/wric.ucdavis.edu\/information\/crop\/natural%20areas\/wr_V\/Vinca.pdf<\/span><\/a><span data-contrast=\"auto\"> [Consult\u00e9 le 23 juillet 2025].\u202f<\/span><span data-ccp-props=\"\"> <\/span><\/li>\n<li><span data-contrast=\"auto\">EDDMapS. 2025a. La pervenche commune (<\/span><i><span data-contrast=\"auto\">Vinca minor<\/span><\/i><span data-contrast=\"auto\"> L.). Disponible \u00e0 l'adresse : <\/span><a href=\"https:\/\/www.eddmaps.org\/distribution\/usstate.cfm?sub=3081\"><span data-contrast=\"none\">https:\/\/www.eddmaps.org\/distribution\/usstate.cfm?sub=3081<\/span><\/a><span data-contrast=\"auto\"> [Consult\u00e9 le 23 juillet 2025].\u202f<\/span><span data-contrast=\"auto\">\u202f<\/span><span data-ccp-props=\"\"> <\/span><\/li>\n<li><span data-contrast=\"auto\">EDDMapS. 2025b. Grande pervenche (<\/span><i><span data-contrast=\"auto\">Vinca major<\/span><\/i><span data-contrast=\"auto\"> L.). Disponible \u00e0 l'adresse : <\/span><a href=\"https:\/\/www.eddmaps.org\/distribution\/usstate.cfm?sub=4528\"><span data-contrast=\"none\">https:\/\/www.eddmaps.org\/distribution\/usstate.cfm?sub=4528<\/span><\/a><span data-contrast=\"auto\"> [Consult\u00e9 le 23 juillet 2025].<\/span><span data-contrast=\"auto\">\u202f<\/span><span data-ccp-props=\"\"> <\/span><\/li>\n<li><span data-contrast=\"auto\">iNaturalist. 2025a. Pervenche mineure (<\/span><i><span data-contrast=\"auto\">Vinca minor<\/span><\/i><span data-contrast=\"auto\">). Disponible \u00e0 l'adresse : <\/span><a href=\"https:\/\/www.inaturalist.org\/observations?place_id=6712&subview=map&taxon_id=55844\"><span data-contrast=\"none\">https:\/\/www.inaturalist.org\/observations?place_id=6712&subview=map&taxon_id=55844<\/span><\/a><span data-contrast=\"auto\"> [Consult\u00e9 le 23 juillet 2025].\u202f<\/span><span data-contrast=\"auto\">\u202f<\/span><span data-ccp-props=\"\"> <\/span><\/li>\n<li><span data-contrast=\"auto\">iNaturalist. 2025b. La pervenche commune (<\/span><i><span data-contrast=\"auto\">Vinca major<\/span><\/i><span data-contrast=\"auto\">). Disponible sur : <\/span><a href=\"https:\/\/www.inaturalist.org\/observations?place_id=6712&subview=map&taxon_id=53326\"><span data-contrast=\"none\">https:\/\/www.inaturalist.org\/observations?place_id=6712&subview=map&taxon_id=53326<\/span><\/a><span data-contrast=\"auto\"> [Consult\u00e9 le 23 juillet 2025].\u202f<\/span><span data-contrast=\"auto\">\u202f<\/span><span data-ccp-props=\"\"> <\/span><\/li>\n<li><span data-contrast=\"auto\">Kahri K., 2004. Le r\u00f4le du moment du d\u00e9bourrement et de la <\/span><i><span data-contrast=\"auto\">de l'invasion par Vinca minor<\/span><\/i><span data-contrast=\"auto\"> sur une communaut\u00e9 v\u00e9g\u00e9tale de sous-bois \u00e0 feuilles caduques [M\u00e9moire de master, Universit\u00e9 de Guelph].\u202f<\/span><span data-contrast=\"auto\">\u202f<\/span><span data-ccp-props=\"\"> <\/span><\/li>\n<li><span data-contrast=\"auto\">Panasenko, N. et Anishchenko, L. 2018. Influence des plantes envahissantes <\/span><i><span data-contrast=\"auto\">Parthenocissus vitacea<\/span><\/i><span data-contrast=\"auto\"> et<\/span><i><span data-contrast=\"auto\"> Vinca minor<\/span><\/i><span data-contrast=\"auto\"> sur les indices de biodiversit\u00e9 des communaut\u00e9s foresti\u00e8res. Probl\u00e8mes contemporains d'\u00e9cologie. 11 : 614 \u2013 623.\u202f<\/span><span data-contrast=\"auto\">\u202f<\/span><span data-ccp-props=\"\"> <\/span><\/li>\n<li><span data-contrast=\"auto\">Stone K., 2009. <\/span><i><span data-contrast=\"auto\">Vinca major<\/span><\/i><span data-contrast=\"auto\">, V. <\/span><i><span data-contrast=\"auto\">mino<\/span><\/i><span data-contrast=\"auto\">r. Dans : Fire Effects Information System. Disponible \u00e0 l'adresse : <\/span><a href=\"https:\/\/www.fs.usda.gov\/database\/feis\/plants\/vine\/vinspp\/all.html\"><span data-contrast=\"none\">https:\/\/www.fs.usda.gov\/database\/feis\/plants\/vine\/vinspp\/all.html<\/span><\/a><span data-contrast=\"auto\"> [Consult\u00e9 le 23 juillet 2025].\u202f<\/span><span data-contrast=\"auto\">\u202f<\/span><span data-ccp-props=\"\"> <\/span><\/li>\n<\/ol>\n<\/div><\/div><\/div><\/div><\/div><\/p>\n","protected":false},"excerpt":{"rendered":"<p>La pervenche (Vinca minor et Vinca major) est une plante couvre-sol envahissante \u00e0 feuillage persistant, originaire d\u2019Eurasie, de la r\u00e9gion m\u00e9diterran\u00e9enne et d\u2019Afrique du Nord, qui a \u00e9t\u00e9 introduite en Am\u00e9rique du Nord comme plante ornementale. Encore couramment plant\u00e9e dans les jardins, la pervenche peut s\u2019\u00e9chapper dans les espaces naturels o\u00f9 elle se propage rapidement, formant des tapis denses. <\/p>\n","protected":false},"author":8,"featured_media":8704,"parent":0,"template":"","meta":{"_acf_changed":false,"wds_primary_invasive-species-category":0},"invasive-species-category":[175],"class_list":["post-8695","profile","type-profile","status-publish","has-post-thumbnail","hentry","invasive-species-category-terrestrial"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.invasivescanada.ca\/fr-ca\/wp-json\/wp\/v2\/profile\/8695","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.invasivescanada.ca\/fr-ca\/wp-json\/wp\/v2\/profile"}],"about":[{"href":"https:\/\/www.invasivescanada.ca\/fr-ca\/wp-json\/wp\/v2\/types\/profile"}],"author":[{"embeddable":true,"href":"https:\/\/www.invasivescanada.ca\/fr-ca\/wp-json\/wp\/v2\/users\/8"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.invasivescanada.ca\/fr-ca\/wp-json\/wp\/v2\/media\/8704"}],"wp:attachment":[{"href":"https:\/\/www.invasivescanada.ca\/fr-ca\/wp-json\/wp\/v2\/media?parent=8695"}],"wp:term":[{"taxonomy":"invasive-species-category","embeddable":true,"href":"https:\/\/www.invasivescanada.ca\/fr-ca\/wp-json\/wp\/v2\/invasive-species-category?post=8695"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}