{"date":"0001-01-01T00:00:00Z","lastmod":"2026-05-31T22:27:37Z","params":{"author":"Sophie","categories":["Bulbes et tubercules"],"climate":{"compatibility":{"continental":{"label":"bonne rusticité, reprise printanière fiable","score":4},"mediterranean":{"label":"possible uniquement en zone ombrée avec sol restant frais","score":2},"mountain":{"label":"bonne tenue au froid, croissance plus tardive","score":4},"oceanic":{"label":"très adaptée en sous-bois frais et drainé","score":5},"tropical":{"label":"chaleur humide peu favorable","score":1}},"hardiness":{"max_c":30,"min_c":-20},"usda":{"max":"8","min":"4"}},"complexity":{"global_score":2,"profile":{"beginner_friendly":true,"container_friendly":true,"indoor_friendly":false}},"description":"Où planter l'ail des ours, comment le cultiver en pot ou en pleine terre, gérer l'arrosage et récolter sans épuiser la plante.","dimensions":{"height_cm":{"max":40,"min":20},"spread_cm":{"max":50,"min":20}},"draft":false,"environment":{"drainage":{"importance":"high","value":"drainé mais restant frais au printemps"},"exposure":{"importance":"high","tolerance_score":4,"value":"mi-ombre à ombre claire"},"ph":{"max":7.5,"min":5.8},"soil":{"importance":"high","type":"humifère, souple et drainé"},"soil_texture":["limoneux","limono-humifère","argilo-limoneux léger"]},"families":["Amaryllidaceae"],"ideal_conditions":{"drainage":{"importance":"high","value":"bon drainage avec matière organique stable"},"exposure":{"importance":"high","value":"lumière tamisée, soleil du matin possible"},"ph":{"max":7.2,"min":6},"soil":{"importance":"high","value":"terre riche en humus, fraîche au printemps, jamais asphyxiante"},"spacing_cm":20,"temperature":{"importance":"high","max_c":20,"min_c":-5},"watering":{"frequency":"suivi au printemps, réduit quand le feuillage jaunit","importance":"high"}},"image":"ail-des-ours.jpg","iscjklanguage":false,"jsonld":{"enabled":true,"type":"Taxon"},"lastmod":"2026-05-31T22:27:37Z","lifecycle":{"bloom_months":["avril","mai"],"harvest_months":["mars","avril","mai"],"planting_months":["septembre","octobre","novembre"],"pruning_months":["juin"],"sowing_months":["septembre","octobre","novembre"]},"outputs":["HTML","JSON"],"plant":{"common_name":"Ail des ours","family":"Amaryllidaceae","genus":"Allium","growth_rate":{"score":3,"value":"moyenne"},"lifecycle":"vivace","origin":"Europe et Asie occidentale","scientific_name":"Allium ursinum","species":"ursinum","type":"vivace bulbeuse comestible de sous-bois"},"risks":{"toxicity":{"severity_score":4,"value":"plante comestible, mais confusion possible avec le muguet, le colchique d'automne ou l'arum tacheté, tous toxiques; ne récoltez jamais sans identification certaine"}},"seo":{"content_depth":"expert","difficulty_score":2,"keywords":["ail des ours","Allium ursinum","planter ail des ours","entretien ail des ours","ail des ours en pot","récolte ail des ours"]},"slug":"ail-des-ours","summary":"L'ail des ours se cultive surtout à mi-ombre, en sol humifère frais et drainé. Il demande peu d'entretien, mais une identification rigoureuse avant toute récolte.","tags":["sous-bois","comestible","mi-ombre"],"title":"Ail des ours : plantation, culture en pot, ombre et arrosage","type":"plant","uses":{"ecological":true,"edible":true,"medicinal":false,"ornamental":true},"water":{"drought_tolerance":{"score":1},"frequency":{"summer":"limitez les arrosages pendant la dormance estivale, sans laisser le substrat devenir poussiéreux","winter":"laissez les pluies naturelles en pleine terre; en pot, gardez juste une légère fraîcheur"},"humidity":{"importance":"medium","value":"moyenne à élevée"},"needs":{"importance":"high","score":3,"value":"modérés"}}},"permalink":"https://plantes-de-jardin-gb.pages.dev/fr/plantes/ail-des-ours/","relPermalink":"/fr/plantes/ail-des-ours/","slug":"ail-des-ours","title":"Ail des ours : plantation, culture en pot, ombre et arrosage"}