{"date":"0001-01-01T00:00:00Z","lastmod":"2026-05-31T22:27:37Z","params":{"aliases":["/plantes/canne-des-muets/","/plantes/cannes-des-muets/","/plantes/dumb-cane/","/plantes/dieffenbachia-maculata/"],"author":"Sophie","categories":["Plantes d'interieur"],"climate":{"compatibility":{"continental":{"label":"interieur stable recommande, loin des courants d'air froid","score":3},"mediterranean":{"label":"interieur lumineux, soleil direct a filtrer","score":3},"mountain":{"label":"interieur obligatoire presque toute l'annee","score":2},"oceanic":{"label":"bonne en interieur lumineux, avec arrosage maitrise","score":3},"tropical":{"label":"conditions tres favorables si le drainage reste net","score":4}},"hardiness":{"max_c":35,"min_c":12},"usda":{"max":"12","min":"11"}},"complexity":{"global_score":2,"profile":{"beginner_friendly":true,"container_friendly":true,"indoor_friendly":true}},"description":"Guide pratique pour reussir le dieffenbachia en interieur : lumiere, arrosage, substrat, rempotage et solutions si les feuilles jaunissent ou brunissent.","dimensions":{"height_cm":{"max":180,"min":60},"spread_cm":{"max":100,"min":40}},"draft":false,"environment":{"drainage":{"importance":"high","value":"pot perce obligatoire, sans eau stagnante"},"exposure":{"importance":"high","tolerance_score":3,"value":"lumiere vive indirecte a mi-ombre lumineuse"},"ph":{"max":6.8,"min":5.8},"soil":{"importance":"high","type":"terreau aroides drainant avec ecorces fines et perlite"},"soil_texture":["humifere","fibreux","drainant"]},"families":["Araceae"],"ideal_conditions":{"drainage":{"importance":"high","value":"pot perce et soucoupe videe apres arrosage"},"exposure":{"importance":"high","value":"pres d'une fenetre lumineuse sans soleil direct de midi"},"ph":{"max":6.5,"min":6},"soil":{"importance":"high","value":"melange aere qui reste frais sans se gorger d'eau"},"spacing_cm":60,"temperature":{"importance":"high","max_c":28,"min_c":18},"watering":{"frequency":"humidite reguliere en croissance, plus sec en hiver","importance":"high"}},"image":"dieffenbachia.jpg","iscjklanguage":false,"jsonld":{"enabled":true,"type":"Taxon"},"lastmod":"2026-05-31T22:27:37Z","lifecycle":{"planting_months":["mars","avril","mai","juin"],"pruning_months":["mars","avril","mai","juin","juillet"]},"outputs":["HTML","JSON"],"plant":{"aliases":["Canne des muets","Dumb cane","Dieffenbachia maculata"],"common_name":"Dieffenbachia","family":"Araceae","genus":"Dieffenbachia","growth_rate":{"score":3,"value":"moyenne a rapide en bonnes conditions"},"lifecycle":"vivace non rustique","origin":"Sud du Mexique, Amerique centrale, Antilles et nord de l'Amerique du Sud","scientific_name":"Dieffenbachia seguine (Jacq.) Schott","species":"seguine","type":"vivace tropicale persistante"},"risks":{"pests":{"sensitivity_score":3},"toxicity":{"severity_score":4,"value":"toxique en cas d'ingestion (oxalates de calcium); seve irritante pour la bouche, la peau et les yeux"}},"seo":{"content_depth":"expert","difficulty_score":2,"keywords":["dieffenbachia","dieffenbachia entretien","dieffenbachia arrosage","canne des muets","dumb cane","dieffenbachia toxicite"]},"slug":"dieffenbachia","summary":"Le dieffenbachia reste facile en interieur lumineux si le substrat draine bien, si l'on espace l'arrosage en hiver et si l'on evite le soleil direct.","tags":["plante tropicale","feuillage panache","culture en pot","lumiere indirecte"],"title":"Dieffenbachia : entretien, arrosage et culture en interieur","type":"plant","uses":{"ecological":false,"edible":false,"medicinal":false,"ornamental":true},"water":{"drought_tolerance":{"score":2},"frequency":{"summer":"arrosez quand 2 a 4 cm de substrat sont secs, puis laissez egoutter","winter":"espacez clairement les apports; laissez secher la surface plus longtemps"},"humidity":{"importance":"medium","value":"moyenne a elevee"},"needs":{"importance":"high","score":3,"value":"moderes"}}},"permalink":"https://plantes-de-jardin-gb.pages.dev/fr/plantes/dieffenbachia/","relPermalink":"/fr/plantes/dieffenbachia/","slug":"dieffenbachia","title":"Dieffenbachia : entretien, arrosage et culture en interieur"}