{"date":"0001-01-01T00:00:00Z","lastmod":"2026-05-31T22:27:37Z","params":{"author":"Sophie","categories":["Arbustes"],"climate":{"compatibility":{"continental":{"label":"très bonne rusticité, attention aux gelées tardives sur boutons","score":4},"mediterranean":{"label":"possible avec sol profond et légère protection du soleil de l'après-midi","score":3},"mountain":{"label":"rustique, mais boutons floraux exposés aux retours de froid","score":3},"oceanic":{"label":"bonne si le pied reste sainement drainé","score":4},"tropical":{"label":"climat peu adapté en raison du manque de vrai repos hivernal","score":1}},"hardiness":{"max_c":30,"min_c":-20},"usda":{"max":"8","min":"4"}},"complexity":{"global_score":3,"profile":{"beginner_friendly":true,"container_friendly":true,"indoor_friendly":false}},"description":"Guide pratique pour réussir la pivoine arbustive : emplacement, plantation, arrosage, taille légère, culture en pot et causes d'une floraison insuffisante.","dimensions":{"height_cm":{"max":180,"min":100},"spread_cm":{"max":160,"min":100}},"draft":false,"environment":{"drainage":{"importance":"high","value":"drainé, sans stagnation hivernale"},"exposure":{"importance":"high","tolerance_score":2,"value":"plein soleil non brûlant à mi-ombre lumineuse"},"ph":{"max":7.8,"min":6.5},"soil":{"importance":"high","type":"profond, humifère et drainé"},"soil_texture":["limoneux","argilo-limoneux"]},"families":["Paeoniaceae"],"ideal_conditions":{"drainage":{"importance":"high","value":"bon drainage indispensable en hiver"},"exposure":{"importance":"high","value":"soleil du matin ou soleil franc hors zones très chaudes"},"ph":{"max":7.8,"min":6.5},"soil":{"importance":"high","value":"terre profonde, fertile, bien structurée"},"spacing_cm":120,"temperature":{"importance":"high","max_c":27,"min_c":-18},"watering":{"frequency":"suivi au démarrage puis arrosages ponctuels et copieux","importance":"high"}},"image":"pivoine-arbustive.jpg","iscjklanguage":false,"jsonld":{"enabled":true,"type":"Taxon"},"lastmod":"2026-05-31T22:27:37Z","lifecycle":{"bloom_months":["avril","mai"],"planting_months":["octobre","novembre","mars"],"pruning_months":["février","juin"]},"outputs":["HTML","JSON"],"plant":{"common_name":"Pivoine arbustive","family":"Paeoniaceae","genus":"Paeonia","growth_rate":{"score":2,"value":"lente à moyenne"},"lifecycle":"vivace ligneuse","origin":"groupe horticole d'origine asiatique","scientific_name":"Paeonia × suffruticosa","type":"arbuste caduc florifère"},"risks":{"pests":{"sensitivity_score":2},"toxicity":{"severity_score":2,"value":"faible toxicité en cas d'ingestion; prudence avec enfants et animaux"}},"seo":{"content_depth":"expert","difficulty_score":3,"keywords":["pivoine arbustive","Paeonia x suffruticosa","entretien pivoine arbustive","taille pivoine arbustive","planter pivoine arbustive","pivoine arbustive en pot"]},"slug":"pivoine-arbustive","summary":"La pivoine arbustive fleurit durablement en sol profond et drainé, avec soleil doux, plantation soignée et taille minimale sur le bois mort.","tags":["soleil doux","sol drainé","floraison printanière"],"title":"Pivoine arbustive (Paeonia × suffruticosa) : plantation, taille et entretien","type":"plant","uses":{"ecological":true,"edible":false,"medicinal":false,"ornamental":true},"water":{"drought_tolerance":{"score":2},"frequency":{"summer":"arrosez en profondeur en périodes sèches, surtout les deux premières années","winter":"aucun apport en pleine terre sauf sécheresse prolongée; évitez tout excès"},"humidity":{"importance":"medium","value":"moyenne"},"needs":{"importance":"high","score":3,"value":"modérés"}}},"permalink":"https://plantes-de-jardin-gb.pages.dev/fr/plantes/pivoine-arbustive/","relPermalink":"/fr/plantes/pivoine-arbustive/","slug":"pivoine-arbustive","title":"Pivoine arbustive (Paeonia × suffruticosa) : plantation, taille et entretien"}