{"date":"0001-01-01T00:00:00Z","lastmod":"2026-05-31T22:27:37Z","params":{"author":"Sophie","categories":["Bulbes"],"climate":{"compatibility":{"continental":{"label":"très bonne rusticité si le drainage hivernal est correct","score":4},"mediterranean":{"label":"possible avec mi-ombre légère et arrosages de printemps","score":3},"mountain":{"label":"bonne rusticité, attention aux sols trop lourds","score":4},"oceanic":{"label":"très bonne en sol humifère restant frais au printemps","score":5},"tropical":{"label":"peu adaptée à la chaleur humide continue","score":1}},"hardiness":{"max_c":30,"min_c":-20},"usda":{"max":"9","min":"5"}},"complexity":{"global_score":2,"profile":{"beginner_friendly":true,"container_friendly":true,"indoor_friendly":false}},"description":"Guide pratique pour réussir le camassia : exposition, sol, plantation des bulbes, arrosage, entretien, culture en pot et erreurs à éviter.","dimensions":{"height_cm":{"max":110,"min":60},"spread_cm":{"max":40,"min":20}},"draft":false,"environment":{"drainage":{"importance":"high","value":"drainé en hiver, sans eau stagnante"},"exposure":{"importance":"high","tolerance_score":2,"value":"soleil doux à mi-ombre"},"ph":{"max":7.5,"min":6},"soil":{"importance":"high","type":"profond, humifère, frais au printemps et drainé en hiver"},"soil_texture":["limoneux","argilo-limoneux","humifère"]},"families":["Asparagaceae"],"ideal_conditions":{"drainage":{"importance":"high","value":"bon drainage en automne-hiver"},"exposure":{"importance":"high","value":"soleil non brûlant ou mi-ombre lumineuse"},"ph":{"max":7.2,"min":6},"soil":{"importance":"high","value":"terre riche en humus, fraîche au printemps, non compacte"},"spacing_cm":25,"temperature":{"importance":"high","max_c":24,"min_c":-15},"watering":{"frequency":"régulier surtout de mars à mai si le sol sèche","importance":"medium"}},"image":"camassia.jpg","iscjklanguage":false,"jsonld":{"enabled":true,"type":"Taxon"},"lastmod":"2026-05-31T22:27:37Z","lifecycle":{"bloom_months":["avril","mai","juin"],"planting_months":["septembre","octobre","novembre"],"pruning_months":["juin","juillet"]},"outputs":["HTML","JSON"],"plant":{"common_name":"Camassia","family":"Asparagaceae","genus":"Camassia","growth_rate":{"score":3,"value":"moyenne"},"lifecycle":"vivace","origin":"Amérique du Nord","scientific_name":"Camassia leichtlinii","species":"leichtlinii","type":"vivace bulbeuse ornementale"},"risks":{"toxicity":{"severity_score":2,"value":"bulbe non destiné à la consommation; prudence avec enfants et animaux"}},"seo":{"content_depth":"expert","difficulty_score":2,"keywords":["camassia","Camassia leichtlinii","camassia plantation","camassia entretien","bulbe de printemps","camassia en pot"]},"slug":"camassia","summary":"Le camassia fleurit bien au printemps en sol frais mais drainé, au soleil doux ou à mi-ombre, avec un entretien simple si le feuillage est laissé en place après floraison.","tags":["floraison printanière","sol frais","rustique"],"title":"Camassia (Camassia leichtlinii) : plantation, floraison et entretien","type":"plant","uses":{"ecological":true,"ornamental":true},"water":{"drought_tolerance":{"score":2},"frequency":{"summer":"peu d'arrosage pendant la dormance estivale; en pot, maintenir un substrat légèrement frais","winter":"aucun arrosage en pleine terre hors période sèche exceptionnelle"},"humidity":{"importance":"medium","value":"moyenne"},"needs":{"importance":"medium","score":3,"value":"modérés"}}},"permalink":"https://plantes-de-jardin-gb.pages.dev/fr/plantes/camassia/","relPermalink":"/fr/plantes/camassia/","slug":"camassia","title":"Camassia (Camassia leichtlinii) : plantation, floraison et entretien"}