{"id":2778,"date":"2022-10-23T10:19:28","date_gmt":"2022-10-23T08:19:28","guid":{"rendered":"https:\/\/lecompagnonrouge.fr\/?p=2778"},"modified":"2026-02-21T10:16:32","modified_gmt":"2026-02-21T09:16:32","slug":"heracleum-sibiricum-berce-de-siberie","status":"publish","type":"post","link":"https:\/\/lecompagnonrouge.fr\/?p=2778","title":{"rendered":"Heracleum sibiricum subsp. sibiricum. Berce de Sib\u00e9rie"},"content":{"rendered":"\n

Heracleum sibiricum (=Heracleum sphondylium subsp. sibiricum) est tr\u00e8s proche d’Heracleum sphondylium<\/a>. Fleur d’un blanc moins \u00e9clatant, plus verd\u00e2tre.<\/p>\n\n\n\n

Les fleurs les plus ext\u00e9rieures de l’ombelle sont moins rayonnantes, moins longues, moins \u00e9chancr\u00e9es.<\/strong><\/p>\n\n\n\n

A gauche: Hercleum sibiricum. A droite: Heracleum sphondylium<\/a>.<\/p>\n\n\n\n

\n
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Heracleum sibiricum<\/figcaption><\/figure>\n\n\n\n
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Heracleum sphondylium<\/figcaption><\/figure>\n<\/figure>\n\n\n\n

<\/p>\n\n\n\n

Plusieurs sous-esp\u00e8ces et formes sont donn\u00e9es par Reduron. Les feuilles, en floue sur la premi\u00e8re photo de la fiche, sont nettement larges et penn\u00e9es. Elle semble sans doute correspondre \u00e0 la forme latifolium<\/p>\n\n\n\n

Apiales<\/a>>Apiaceae<\/a>>Apioideae<\/a>>Heracleum<\/a> sibiricum subsp. sibiricum f. latifolium<\/p>\n\n\n\n

Ourlets externes et friches eutrophiles, m\u00e9sohydriques \u00e0 m\u00e9sohygrophiles, estivaux. Aegopodion podagrariae<\/a> T\u00fcxen 1967 em. Hilbig, Heinrich & Niemann 1972<\/p>\n\n\n\n

Lieu(x) o\u00f9 la plante est photographi\u00e9e: sud de la Creuse (pour la Berce de Sib\u00e9rie\/ \u00e0 Montreuil, pour la berce sphondyle)<\/p>\n","protected":false},"excerpt":{"rendered":"

Heracleum sibiricum (=Heracleum sphondylium subsp. sibiricum) est tr\u00e8s proche d’Heracleum sphondylium. Fleur d’un blanc moins \u00e9clatant, plus verd\u00e2tre. Les fleurs les plus ext\u00e9rieures de l’ombelle sont moins rayonnantes, moins longues, moins \u00e9chancr\u00e9es. A gauche: Hercleum sibiricum. A droite: Heracleum sphondylium. Plusieurs sous-esp\u00e8ces et formes sont donn\u00e9es par Reduron. Les feuilles, en floue sur la premi\u00e8re…<\/p>\n","protected":false},"author":1,"featured_media":2783,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[159,160,615],"tags":[614],"class_list":["post-2778","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-apiaceae","category-apioideae","category-heracleum-sibiricum","tag-berce-de-siberie"],"yoast_head":"\nHeracleum sibiricum subsp. sibiricum. 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