{"date":"0001-01-01T00:00:00Z","lastmod":"2026-05-31T22:27:37Z","params":{"author":"Sophie","categories":["Arbres d'ornement"],"climate":{"compatibility":{"continental":{"label":"bonne rusticité en terrain non gorgé d'eau","score":4},"mediterranean":{"label":"très bien adapté","score":5},"mountain":{"label":"possible en emplacement abrité hors gel tardif marqué","score":2},"oceanic":{"label":"possible en situation lumineuse et drainée","score":3},"tropical":{"label":"mal adapté à l'humidité chaude persistante","score":1}},"hardiness":{"max_c":35,"min_c":-15},"usda":{"max":"9","min":"6"}},"complexity":{"global_score":2,"profile":{"beginner_friendly":true,"container_friendly":true,"indoor_friendly":false}},"description":"Conseils pratiques pour réussir l'arbre de Judée: plantation, exposition, sol, arrosage, taille, culture en pot et erreurs à éviter.","dimensions":{"height_cm":{"max":900,"min":400},"spread_cm":{"max":800,"min":350}},"draft":false,"environment":{"drainage":{"importance":"high","value":"bon à excellent"},"exposure":{"importance":"high","tolerance_score":3,"value":"plein soleil à mi-ombre claire"},"ph":{"max":8.3,"min":6.5},"soil":{"importance":"high","type":"ordinaire à caillouteux, même calcaire, bien drainé"},"soil_texture":["limoneux","caillouteux","argilo-limoneux drainé"]},"families":["Fabaceae"],"ideal_conditions":{"drainage":{"importance":"high","value":"indispensable en hiver"},"exposure":{"importance":"high","value":"emplacement ensoleillé, chaud, peu venté"},"ph":{"max":8,"min":6.8},"soil":{"importance":"high","value":"sol drainant, pas trop riche"},"spacing_cm":500,"temperature":{"importance":"medium","max_c":32,"min_c":-12},"watering":{"frequency":"suivi régulier à l'installation puis arrosages espacés","importance":"medium"}},"image":"arbre-de-judee.jpg","iscjklanguage":false,"jsonld":{"enabled":true,"type":"Taxon"},"lastmod":"2026-05-31T22:27:37Z","lifecycle":{"bloom_months":["mars","avril","mai"],"planting_months":["mars","avril","octobre","novembre"],"pruning_months":["mars","juin"]},"outputs":["HTML","JSON"],"plant":{"common_name":"Arbre de Judée","family":"Fabaceae","genus":"Cercis","growth_rate":{"score":2,"value":"lente à moyenne"},"lifecycle":"vivace ligneuse","origin":"Bassin méditerranéen et Asie occidentale","scientific_name":"Cercis siliquastrum","species":"siliquastrum","type":"petit arbre caduc ornemental"},"risks":{"toxicity":{"severity_score":1,"value":"plante ornementale non destinée à la consommation; tenir gousses et jeunes rameaux hors de portée des enfants"}},"seo":{"content_depth":"expert","difficulty_score":2,"keywords":["arbre de Judée","Cercis siliquastrum","plantation arbre de Judée","entretien arbre de Judée","taille arbre de Judée","arbre de Judée en pot"]},"slug":"arbre-de-judee","summary":"L'arbre de Judée apprécie le soleil, un sol bien drainé et des arrosages réguliers les premières années. La taille reste légère pour préserver sa floraison.","tags":["floraison printanière","petit arbre","plein soleil","sol drainé"],"title":"Arbre de Judée (Cercis siliquastrum) : plantation, taille et entretien","type":"plant","uses":{"ecological":true,"edible":false,"medicinal":false,"ornamental":true},"water":{"drought_tolerance":{"score":4},"frequency":{"summer":"arrosez régulièrement les 2 premiers étés, puis seulement pendant les sécheresses longues","winter":"pas d'arrosage en pleine terre hors hiver anormalement sec après plantation"},"humidity":{"importance":"low","value":"faible à moyenne"},"needs":{"importance":"medium","score":2,"value":"faibles à modérés"}}},"permalink":"https://plantes-de-jardin-gb.pages.dev/fr/plantes/arbre-de-judee/","relPermalink":"/fr/plantes/arbre-de-judee/","slug":"arbre-de-judee","title":"Arbre de Judée (Cercis siliquastrum) : plantation, taille et entretien"}