{"date":"0001-01-01T00:00:00Z","lastmod":"2026-05-31T22:27:37Z","params":{"author":"Sophie","categories":["Plantes d'intérieur"],"climate":{"compatibility":{"continental":{"label":"interieur stable conseille, loin des vitres froides","score":3},"mediterranean":{"label":"bonne en interieur, attention au soleil direct de midi","score":3},"mountain":{"label":"interieur quasi permanent","score":2},"oceanic":{"label":"bonne en interieur lumineux, sortie estivale possible","score":3},"tropical":{"label":"conditions favorables avec drainage strict","score":4}},"hardiness":{"max_c":35,"min_c":10},"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 marginata en interieur: lumiere, arrosage, rempotage, taille des cannes et correction des pointes brunes.","dimensions":{"height_cm":{"max":250,"min":80},"spread_cm":{"max":120,"min":40}},"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 agressif"},"ph":{"max":7,"min":6.2},"soil":{"importance":"high","value":"substrat aerant avec fraction minerale"},"spacing_cm":60,"temperature":{"importance":"high","max_c":28,"min_c":18},"watering":{"frequency":"alternez arrosage complet puis sechage partiel","importance":"high"}},"image":"dracaena-marginata.jpg","iscjklanguage":false,"jsonld":{"enabled":true,"type":"Taxon"},"lastmod":"2026-05-31T22:27:37Z","lifecycle":{"bloom_months":["juillet","aout"],"planting_months":["mars","avril","mai","juin"],"pruning_months":["mars","avril","mai","juin"]},"outputs":["HTML","JSON"],"plant":{"common_name":"Dracaena marginata","family":"Asparagaceae","genus":"Dracaena","growth_rate":{"score":2,"value":"lente a moyenne"},"lifecycle":"vivace non rustique","origin":"Madagascar","scientific_name":"Dracaena marginata","species":"marginata","type":"plante d'interieur tropicale persistante"},"risks":{"pests":{"sensitivity_score":2},"toxicity":{"severity_score":4,"value":"toxique en cas d'ingestion; a tenir hors de portee des animaux et jeunes enfants"}},"seo":{"content_depth":"expert","difficulty_score":2,"keywords":["dracaena marginata","dragonnier de madagascar","entretien dracaena","arrosage dracaena","dracaena en pot","pointes brunes dracaena"]},"slug":"dracaena-marginata","summary":"Le dracaena marginata est une plante d'interieur fiable si le substrat reste drainant et si l'arrosage reste modere. Les echecs viennent surtout d'un exces d'eau, d'un air trop sec ou d'une lumiere insuffisante.","tags":["plante tropicale","culture en pot","lumiere indirecte","feuillage decoratif"],"title":"Dracaena marginata : 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; en general tous les 7 a 12 jours selon chaleur et pot","winter":"espacez nettement; arrosez seulement apres sechage marque 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-marginata/","relPermalink":"/fr/plantes/dracaena-marginata/","slug":"dracaena-marginata","title":"Dracaena marginata : entretien, arrosage et culture en interieur"}