{"date":"0001-01-01T00:00:00Z","lastmod":"2026-05-31T22:27:37Z","params":{"aliases":["/plantes/dragonnier-parfume/","/plantes/dragonnier-afrique-tropicale/","/plantes/dracaena-deremensis/","/plantes/pleomele-deremensis/"],"author":"Sophie","categories":["Plantes d'interieur"],"climate":{"compatibility":{"continental":{"label":"interieur stable recommande; attention aux vitres froides","score":3},"mediterranean":{"label":"bonne en interieur clair, soleil direct a filtrer","score":3},"mountain":{"label":"interieur quasi permanent","score":2},"oceanic":{"label":"tres bonne en interieur lumineux; sortie estivale possible","score":3},"tropical":{"label":"conditions favorables avec drainage strict","score":4}},"hardiness":{"max_c":35,"min_c":12},"usda":{"max":"12","min":"10"}},"complexity":{"global_score":2,"profile":{"beginner_friendly":true,"container_friendly":true,"indoor_friendly":true}},"description":"Guide pratique pour reussir le Dracaena fragrans en interieur : lumiere, arrosage, rempotage, taille des cannes et solutions aux feuilles jaunes ou pointes brunes.","dimensions":{"height_cm":{"max":250,"min":80},"spread_cm":{"max":150,"min":50}},"draft":false,"environment":{"drainage":{"importance":"high","value":"pot perce indispensable, sans eau stagnante"},"exposure":{"importance":"high","tolerance_score":4,"value":"lumiere vive indirecte a lumiere moyenne"},"ph":{"max":7.2,"min":6},"soil":{"importance":"high","type":"terreau plantes vertes allege avec perlite ou pouzzolane"},"soil_texture":["humifere","leger","drainant"]},"families":["Asparagaceae"],"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 brulant"},"ph":{"max":7,"min":6.2},"soil":{"importance":"high","value":"substrat aerant avec fraction minerale"},"spacing_cm":80,"temperature":{"importance":"high","max_c":28,"min_c":18},"watering":{"frequency":"arrosage complet puis sechage partiel","importance":"high"}},"image":"dracaena-fragrans.jpg","iscjklanguage":false,"jsonld":{"enabled":true,"type":"Taxon"},"lastmod":"2026-05-31T22:27:37Z","lifecycle":{"bloom_months":["decembre","janvier","fevrier"],"planting_months":["mars","avril","mai","juin"],"pruning_months":["mars","avril","mai","juin"]},"outputs":["HTML","JSON"],"plant":{"aliases":["Dragonnier parfume","Dragonnier d'Afrique tropicale","Dracaena deremensis","Pleomele deremensis"],"common_name":"Dracaena fragrans","family":"Asparagaceae","genus":"Dracaena","growth_rate":{"score":2,"value":"lente a moyenne"},"lifecycle":"vivace non rustique","origin":"Afrique tropicale","scientific_name":"Dracaena fragrans","species":"fragrans","type":"arbuste tropical persistant cultive en interieur"},"risks":{"pests":{"sensitivity_score":2},"toxicity":{"severity_score":3,"value":"toxique en cas d'ingestion pour les animaux domestiques; sève potentiellement irritante"}},"seo":{"content_depth":"expert","difficulty_score":2,"keywords":["dracaena fragrans","dracaena deremensis","dragonnier parfume","entretien dracaena","arrosage dracaena","plante mais interieur"]},"slug":"dracaena-fragrans","summary":"Le Dracaena fragrans reste fiable en interieur si vous combinez lumiere suffisante, substrat drainant et arrosage modere. Les echecs viennent surtout d'un exces d'eau et d'un manque de lumiere.","tags":["plante tropicale","culture en pot","feuillage decoratif","lumiere indirecte"],"title":"Dracaena fragrans : entretien, arrosage et culture en interieur","type":"plant","uses":{"ecological":false,"edible":false,"medicinal":false,"ornamental":true},"water":{"drought_tolerance":{"score":3},"frequency":{"summer":"arrosez quand les 3 a 4 cm superieurs sont secs; souvent tous les 7 a 12 jours selon chaleur et volume du pot","winter":"espacez nettement; arrosez seulement apres sechage net de la motte"},"humidity":{"importance":"medium","value":"moyenne"},"needs":{"importance":"high","score":2,"value":"moderes"}}},"permalink":"https://plantes-de-jardin-gb.pages.dev/fr/plantes/dracaena-fragrans/","relPermalink":"/fr/plantes/dracaena-fragrans/","slug":"dracaena-fragrans","title":"Dracaena fragrans : entretien, arrosage et culture en interieur"}