{"date":"0001-01-01T00:00:00Z","lastmod":"2026-05-31T22:27:37Z","params":{"aliases":["/plantes/chaine-des-coeurs/","/plantes/chaine-de-coeurs/","/plantes/string-of-hearts/"],"author":"Sophie","categories":["Plantes d'interieur"],"climate":{"compatibility":{"continental":{"label":"interieur recommande toute l'annee sauf ete doux","score":2},"mediterranean":{"label":"tres bonne en interieur clair, sortie estivale possible a mi-ombre","score":3},"mountain":{"label":"interieur permanent conseille","score":1},"oceanic":{"label":"bonne en interieur lumineux, sensible a l'humidite froide","score":2},"tropical":{"label":"bonne si substrat mineral et ventilation reguliere","score":3}},"hardiness":{"max_c":35,"min_c":8},"usda":{"max":"12","min":"10"}},"complexity":{"global_score":1,"profile":{"beginner_friendly":true,"container_friendly":true,"indoor_friendly":true}},"description":"Guide pratique pour reussir la ceropegia woodii en interieur: lumiere, arrosage, substrat drainant, boutures et solutions aux tiges degarnies ou feuilles molles.","dimensions":{"height_cm":{"max":25,"min":10},"spread_cm":{"max":150,"min":40}},"draft":false,"environment":{"drainage":{"importance":"high","value":"pot perce indispensable, sans eau stagnante"},"exposure":{"importance":"high","tolerance_score":3,"value":"lumiere vive indirecte avec soleil doux du matin"},"ph":{"max":7.5,"min":6},"soil":{"importance":"high","type":"melange tres drainant pour succulentes (terreau leger + fraction minerale)"},"soil_texture":["mineral","sableux","drainant"]},"families":["Apocynaceae"],"ideal_conditions":{"drainage":{"importance":"high","value":"pot suspendu perce, soucoupe videe apres arrosage"},"exposure":{"importance":"high","value":"pres d'une fenetre tres lumineuse, sans soleil brulant de midi"},"ph":{"max":7.2,"min":6.2},"soil":{"importance":"high","value":"substrat leger a sechage rapide, riche en perlite, pouzzolane ou pierre ponce"},"spacing_cm":35,"temperature":{"importance":"high","max_c":28,"min_c":18},"watering":{"frequency":"cycle humide puis secheresse marquee","importance":"high"}},"image":"ceropegia-woodii.jpg","iscjklanguage":false,"jsonld":{"enabled":true,"type":"Taxon"},"lastmod":"2026-05-31T22:27:37Z","lifecycle":{"bloom_months":["juin","juillet","aout","septembre"],"planting_months":["mars","avril","mai","juin"],"pruning_months":["mars","avril","mai","juin","juillet"]},"outputs":["HTML","JSON"],"plant":{"aliases":["String of Hearts","Rosary vine","Ceropegia linearis subsp. woodii"],"common_name":"Chaine des coeurs","family":"Apocynaceae","genus":"Ceropegia","growth_rate":{"score":3,"value":"moyenne a rapide en lumiere vive"},"lifecycle":"vivace non rustique","origin":"Afrique australe (Afrique du Sud, Eswatini, Zimbabwe)","scientific_name":"Ceropegia woodii","species":"woodii","type":"succulente retombante persistante"},"risks":{"pests":{"sensitivity_score":2},"toxicity":{"severity_score":2,"value":"seve pouvant irriter la peau sensible; ingestion deconseillee pour chats, chiens et jeunes enfants"}},"seo":{"content_depth":"expert","difficulty_score":1,"keywords":["ceropegia woodii","chaine des coeurs","string of hearts","entretien ceropegia","arrosage chaine des coeurs","bouture ceropegia woodii"]},"slug":"ceropegia-woodii","summary":"La chaine des coeurs pousse facilement si la lumiere est forte et si le substrat seche bien entre deux arrosages. Les echecs viennent surtout de l'exces d'eau et d'un manque de lumiere.","tags":["succulente retombante","plante suspendue","culture en pot","debutant"],"title":"Ceropegia woodii (chaine des coeurs) : entretien, arrosage et bouturage","type":"plant","uses":{"ecological":false,"edible":false,"medicinal":false,"ornamental":true},"water":{"drought_tolerance":{"score":4},"frequency":{"summer":"arrosez a fond puis laissez secher la majorite du pot avant le prochain arrosage","winter":"espacez fortement; parfois tous les 20 a 30 jours selon temperature et lumiere"},"humidity":{"importance":"medium","value":"faible a moyenne"},"needs":{"importance":"high","score":2,"value":"faibles"}}},"permalink":"https://plantes-de-jardin-gb.pages.dev/fr/plantes/ceropegia-woodii/","relPermalink":"/fr/plantes/ceropegia-woodii/","slug":"ceropegia-woodii","title":"Ceropegia woodii (chaine des coeurs) : entretien, arrosage et bouturage"}