{"id":2737,"date":"2014-03-09T00:36:06","date_gmt":"2014-03-08T23:36:06","guid":{"rendered":"https:\/\/www.preservons-la-nature.fr\/blog\/?p=2737"},"modified":"2014-02-18T13:40:09","modified_gmt":"2014-02-18T12:40:09","slug":"halimione-portulacoides-l-aellen-obione-faux-pourpier","status":"publish","type":"post","link":"https:\/\/preservons-la-nature.fr\/blog\/?p=2737","title":{"rendered":"Halimione portulacoides (L.) Aellen ( Obione faux-pourpier )"},"content":{"rendered":"

Une fiche plus récente existe, vous pouvez la consulter ICI<\/a><\/STRONG>

\"Halimione<\/a>

Halimione portulacoides (L.) Aellen ( Obione faux-pourpier )<\/p><\/div><\/p>\n

Nom :<\/span> Halimione portulacoides (L.) Aellen<\/i> ( Obione faux-pourpier )<\/p>\n

Famille :<\/span> AMARANTHACEAE<\/p>\n

Floraison :<\/span> Juillet – Octobre<\/p>\n

Forme biologique :<\/span>
\nCham\u00e9phyte frutescent.<\/p>\n

Description dans la flore de Coste :<\/span>
\nSous-arbrisseau de 20-50 cm, tout blanc argent\u00e9, \u00e0 tiges couch\u00e9es-radicantes et \u00e0 rameaux redress\u00e9s ; feuilles oppos\u00e9es, obovales ou oblongues, att\u00e9nu\u00e9es en p\u00e9tiole, enti\u00e8res, uninerv\u00e9es ; fleurs jaun\u00e2tres, en \u00e9pis gr\u00eales formant au sommet des rameaux une petite panicule non feuill\u00e9e ; calice fructif\u00e8re subsessile, en triangle renvers\u00e9, offrant au sommet 3 lobes obtus \u00e9gaux ou in\u00e9gaux, muriqu\u00e9 ou lisse sur les faces ; graine rousse.<\/p>\n

\"Halimione<\/a>

Halimione portulacoides (L.) Aellen ( Obione faux-pourpier )<\/p><\/div>\n

Pr\u00e9sent dans le(s) d\u00e9partement(s) suivant(s) :<\/span>
\nAlpes-Maritimes, Aude, Bouches-du-Rh\u00f4ne, Calvados, Charente-Maritime, Corse-du-Sud, C\u00f4tes-d’Armor, Finist\u00e8re, Gironde, Haute-Corse, Ille-et-Vilaine, Landes, Loire-Atlantique, Manche, Morbihan, Nord, Pas-de-Calais, Pyr\u00e9n\u00e9es-Atlantiques, Somme, Var, Vend\u00e9e.<\/p>\n

\"R\u00e9partition<\/a>

R\u00e9partition de Halimione portulacoides (L.) Aellen ( Obione faux-pourpier )<\/p><\/div>\n

Phytosociologie :<\/span><\/i><\/p>\n\n\n\n\n\n
Alliance<\/td>\nOrdre<\/td>\nClasse<\/td>\n<\/tr>\n
Agropyrion pungentis<\/strong><\/td>\nAgropyretalia pungentis<\/strong><\/td>\nAgropyretea pungentis<\/strong><\/td>\n<\/tr>\n
Communaut\u00e9s denses des stations fortement enrichies en mati\u00e8res organiques des laisses de mer, des bordures estuariennes en particulier.<\/td>\nCommunaut\u00e9s souvent subprimaires des bordures maritimes nitrohalophiles.<\/td>\nV\u00e9g\u00e9tation vivace gramin\u00e9enne, x\u00e9rophile et semi-rud\u00e9rale, surtout sur sables, limons et substrats calcaires, \u00e0 distribution europ\u00e9enne et ouest-sib\u00e9rienne.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n\n
Alliance<\/td>\nOrdre<\/td>\nClasse<\/td>\n<\/tr>\n
Armerion maritimae<\/strong><\/td>\nGlauco maritimae-Puccinellietalia maritimae<\/strong><\/td>\nAsteretea tripolii<\/strong><\/td>\n<\/tr>\n
Communaut\u00e9s des niveaux sup\u00e9rieurs et hauts de schorre.<\/td>\nPrairies sal\u00e9es des c\u00f4tes atlantiques europ\u00e9ennes (cantabro- \u00e0 bor\u00e9oatlantiques), plus accessoirement des bassins salif\u00e8res subatlantiques.<\/td>\nV\u00e9g\u00e9tation des \u00ab\u00a0pr\u00e9s sal\u00e9s\u00a0\u00bb atlantiques \u00e0 dominance d\u2019h\u00e9micryptophytes et des pelouses a\u00e9rohalines des falaises.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n\n
Alliance<\/td>\nOrdre<\/td>\nClasse<\/td>\n<\/tr>\n
Crithmo maritimi-Limonion binervosi<\/strong><\/td>\nCrithmo maritimi-Staticetalia<\/strong><\/td>\nCrithmo maritimi-Staticetea<\/strong><\/td>\n<\/tr>\n
Communaut\u00e9s atlantiques.<\/td>\nCommunaut\u00e9s m\u00e9diterran\u00e9ennes et m\u00e9diterran\u00e9o-atlantiques.<\/td>\nV\u00e9g\u00e9tation de chasmophytes pionniers, a\u00e9rohalins, des falaises maritimes m\u00e9diterran\u00e9ennes et atlantiques.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n\n
Alliance<\/td>\nOrdre<\/td>\nClasse<\/td>\n<\/tr>\n
Halimionion portulacoidis<\/strong><\/td>\nSalicornietalia fruticosae<\/strong><\/td>\nSalicornietea fruticosae<\/strong><\/td>\n<\/tr>\n
Communaut\u00e9s des schorres eu-halins cantabro-atlantiques \u00e0 atlantiques.<\/td>\nCommunaut\u00e9s m\u00e9diterran\u00e9ennes et m\u00e9diterran\u00e9o-atlantiques.<\/td>\nV\u00e9g\u00e9tation crassulescente \u00e0 dominance de cham\u00e9phytes ou nanophan\u00e9rophytes, des sols sal\u00e9s et ‘sansouires’ m\u00e9diterran\u00e9o-atlantiques \u00e0 saharo-sindiennes.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n\n
Alliance<\/td>\nOrdre<\/td>\nClasse<\/td>\n<\/tr>\n
Puccinellion maritimae<\/strong><\/td>\nGlauco maritimae-Puccinellietalia maritimae<\/strong><\/td>\nAsteretea tripolii<\/strong><\/td>\n<\/tr>\n
Communaut\u00e9s sal\u00e9es des schorres inf\u00e9rieurs \u00e0 moyens.<\/td>\nPrairies sal\u00e9es des c\u00f4tes atlantiques europ\u00e9ennes (cantabro- \u00e0 bor\u00e9oatlantiques), plus accessoirement des bassins salif\u00e8res subatlantiques.<\/td>\nV\u00e9g\u00e9tation des \u00ab\u00a0pr\u00e9s sal\u00e9s\u00a0\u00bb atlantiques \u00e0 dominance d\u2019h\u00e9micryptophytes et des pelouses a\u00e9rohalines des falaises.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n\n
Alliance<\/td>\nOrdre<\/td>\nClasse<\/td>\n<\/tr>\n
Salicornion europaeo-ramosissimae<\/strong><\/td>\nThero-Salicornietalia dolichostachyae<\/strong><\/td>\nThero-Suaedetea splendentis<\/strong><\/td>\n<\/tr>\n
Communaut\u00e9s atlantiques des schorres et des niveaux les plus \u00e9lev\u00e9s des estrans sableux sur sol \u00e0 salure tr\u00e8s variable.<\/td>\nCommunaut\u00e9s de salicornes annuelles.<\/td>\nV\u00e9g\u00e9tation pionni\u00e8re annuelle des vases sal\u00e9es littorales ou des bassins salif\u00e8res continentaux.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Taxonomie :<\/span>
\nHalimione portulacoides (L.) Aellen<\/i> a pour synonymes (Informations issues de la BDTFX Version 2.0, Tela Botanica<\/a>) :
\n– Atriplex portulacoides L.
\n– Chenopodium portulacoides (L.) Thunb.
\n– Halimus portulacoides (L.) Dumort.
\n– Obione portulacoides (L.) Moq.
\n<\/i><\/p>\n","protected":false},"excerpt":{"rendered":"

Une fiche plus récente existe, vous pouvez la consulter ICI Nom : Halimione portulacoides (L.) Aellen ( Obione faux-pourpier ) Famille : AMARANTHACEAE Floraison : Juillet – Octobre Forme biologique : Cham\u00e9phyte frutescent. Description dans la flore de Coste : … Continuer la lecture →<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[102],"tags":[106],"class_list":["post-2737","post","type-post","status-publish","format-standard","hentry","category-fiche-partielle-de-plantes","tag-amaranthacees"],"_links":{"self":[{"href":"https:\/\/preservons-la-nature.fr\/blog\/index.php?rest_route=\/wp\/v2\/posts\/2737","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/preservons-la-nature.fr\/blog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/preservons-la-nature.fr\/blog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/preservons-la-nature.fr\/blog\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/preservons-la-nature.fr\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2737"}],"version-history":[{"count":1,"href":"https:\/\/preservons-la-nature.fr\/blog\/index.php?rest_route=\/wp\/v2\/posts\/2737\/revisions"}],"predecessor-version":[{"id":2741,"href":"https:\/\/preservons-la-nature.fr\/blog\/index.php?rest_route=\/wp\/v2\/posts\/2737\/revisions\/2741"}],"wp:attachment":[{"href":"https:\/\/preservons-la-nature.fr\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2737"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/preservons-la-nature.fr\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2737"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/preservons-la-nature.fr\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2737"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}