{"date":"0001-01-01T00:00:00Z","lastmod":"2026-05-31T22:27:37Z","params":{"author":"Sophie","categories":["Aromatiques"],"climate":{"compatibility":{"continental":{"label":"pot indispensable et hivernage hors gel","score":1},"mediterranean":{"label":"possible dehors en saison, protéger des nuits fraîches","score":3},"mountain":{"label":"culture en intérieur lumineux ou serre chaude","score":1},"oceanic":{"label":"culture en pot conseillée avec mise à l'abri avant le froid","score":2},"tropical":{"label":"très bien adaptée","score":5}},"hardiness":{"max_c":35,"min_c":8},"usda":{"max":"11","min":"9"}},"complexity":{"global_score":3,"profile":{"beginner_friendly":true,"container_friendly":true,"indoor_friendly":true}},"description":"Comment cultiver le curcuma en France : plantation des rhizomes, culture en pot, arrosage, hivernage et récolte maison.","dimensions":{"height_cm":{"max":100,"min":60},"spread_cm":{"max":70,"min":40}},"draft":false,"environment":{"drainage":{"importance":"high","value":"drainé sans sécheresse prolongée en saison"},"exposure":{"importance":"high","tolerance_score":3,"value":"lumière vive, soleil doux ou mi-ombre lumineuse"},"ph":{"max":7.2,"min":6},"soil":{"importance":"high","type":"riche, humifère et drainant"},"soil_texture":["limoneux","humifère","léger"]},"families":["Zingiberaceae"],"ideal_conditions":{"drainage":{"importance":"high","value":"pot percé et mélange drainant"},"exposure":{"importance":"high","value":"endroit chaud, lumineux, sans soleil brûlant de l'après-midi"},"ph":{"max":7,"min":6},"soil":{"importance":"high","value":"substrat fertile, léger et aéré"},"spacing_cm":50,"temperature":{"importance":"high","max_c":32,"min_c":20},"watering":{"frequency":"régulier de mai à septembre, très réduit en dormance","importance":"high"}},"image":"curcuma.jpg","iscjklanguage":false,"jsonld":{"enabled":true,"type":"Taxon"},"lastmod":"2026-05-31T22:27:37Z","lifecycle":{"bloom_months":["juillet","août","septembre"],"harvest_months":["octobre","novembre"],"planting_months":["mars","avril","mai"],"pruning_months":["octobre","novembre"]},"outputs":["HTML","JSON"],"plant":{"common_name":"Curcuma","family":"Zingiberaceae","genus":"Curcuma","growth_rate":{"score":3,"value":"moyenne"},"lifecycle":"vivace non rustique","origin":"Asie du Sud","scientific_name":"Curcuma longa","species":"longa","type":"vivace rhizomateuse tropicale"},"risks":{"pests":{"sensitivity_score":2},"toxicity":{"severity_score":2,"value":"rhizome alimentaire courant; éviter l'automédication avec extraits concentrés sans avis professionnel"}},"seo":{"content_depth":"expert","difficulty_score":3,"keywords":["curcuma","Curcuma longa","cultiver le curcuma","curcuma en pot","plantation curcuma","récolte curcuma"]},"slug":"curcuma","summary":"Le curcuma est une plante tropicale non rustique qui réussit surtout en pot, avec chaleur, substrat drainant et arrosage régulier en saison puis repos sec en hiver.","tags":["plante tropicale","culture en pot","non rustique","rhizome"],"title":"Curcuma (Curcuma longa) : culture en pot, entretien et récolte","type":"plant","uses":{"ecological":false,"edible":true,"medicinal":true,"ornamental":true},"water":{"drought_tolerance":{"score":2},"frequency":{"summer":"arrosez dès que la surface sèche légèrement, sans laisser d'eau stagnante","winter":"en dormance, réduisez fortement; gardez le substrat presque sec"},"humidity":{"importance":"medium","value":"moyenne à élevée"},"needs":{"importance":"high","score":4,"value":"modérés à élevés en croissance"}}},"permalink":"https://plantes-de-jardin-gb.pages.dev/fr/plantes/curcuma/","relPermalink":"/fr/plantes/curcuma/","slug":"curcuma","title":"Curcuma (Curcuma longa) : culture en pot, entretien et récolte"}