{"date":"0001-01-01T00:00:00Z","lastmod":"2026-05-31T22:27:37Z","params":{"author":"Sophie","categories":["Potager"],"climate":{"compatibility":{"continental":{"label":"bonne si la plantation est faite après réchauffement réel du sol","score":4},"mediterranean":{"label":"très favorable avec arrosage suivi en été","score":5},"mountain":{"label":"possible en saison courte avec démarrage sous abri","score":2},"oceanic":{"label":"possible avec variétés précoces, emplacement chaud et bonne aération","score":3},"tropical":{"label":"croissance forte mais pression maladies plus élevée","score":2}},"hardiness":{"max_c":35,"min_c":8},"usda":{"max":"11","min":"8"}},"complexity":{"global_score":2,"profile":{"beginner_friendly":true,"container_friendly":true,"indoor_friendly":false}},"description":"Guide pratique pour réussir la courge butternut au potager: semis, plantation, arrosage, conduite, récolte au bon stade et conservation.","dimensions":{"height_cm":{"max":70,"min":30},"spread_cm":{"max":350,"min":180}},"draft":false,"environment":{"drainage":{"importance":"high","value":"drainé, restant frais"},"exposure":{"importance":"high","tolerance_score":1,"value":"plein soleil"},"ph":{"max":7.5,"min":6},"soil":{"importance":"high","type":"profond, fertile, humifère et drainé"},"soil_texture":["limoneux","sablo-limoneux","limono-argileux allégé"]},"families":["Cucurbitaceae"],"ideal_conditions":{"drainage":{"importance":"high","value":"bon drainage sans dessèchement prolongé"},"exposure":{"importance":"high","value":"soleil direct, au moins 6 heures par jour"},"ph":{"max":7.2,"min":6.2},"soil":{"importance":"high","value":"terre riche en compost mûr, souple et vivante"},"spacing_cm":150,"temperature":{"importance":"high","max_c":30,"min_c":18},"watering":{"frequency":"régulier et stable au pied, sans mouiller le feuillage","importance":"high"}},"image":"courge-butternut.jpg","iscjklanguage":false,"jsonld":{"enabled":true,"type":"Taxon"},"lastmod":"2026-05-31T22:27:37Z","lifecycle":{"bloom_months":["juin","juillet","août"],"harvest_months":["septembre","octobre","novembre"],"planting_months":["mai","juin"],"pruning_months":["juin","juillet","août"],"sowing_months":["avril","mai","juin"]},"outputs":["HTML","JSON"],"plant":{"common_name":"Courge butternut","family":"Cucurbitaceae","genus":"Cucurbita","growth_rate":{"score":4,"value":"rapide en période chaude"},"lifecycle":"annuelle gélive","origin":"Amériques, groupe des courges musquées","scientific_name":"Cucurbita moschata","species":"moschata","type":"légume-fruit annuel de conservation"},"risks":{"toxicity":{"severity_score":4,"value":"fruit comestible à maturité; ne consommez jamais une butternut au goût amer (cucurbitacines potentiellement toxiques)"}},"seo":{"content_depth":"expert","difficulty_score":2,"keywords":["courge butternut","Cucurbita moschata","culture butternut","semis butternut","planter butternut","récolte butternut","conservation butternut"]},"slug":"courge-butternut","summary":"La butternut demande chaleur, espace, sol riche et arrosage régulier. Le succès repose surtout sur une plantation en sol réchauffé, une humidité stable et une récolte à maturité complète.","tags":["plein soleil","gourmande","culture en pot"],"title":"Courge butternut (Cucurbita moschata) : semis, culture, récolte","type":"plant","uses":{"ecological":true,"edible":true,"medicinal":false,"ornamental":true},"water":{"drought_tolerance":{"score":2},"frequency":{"summer":"arrosez en profondeur 1 à 3 fois par semaine selon chaleur, paillage et nature du sol","winter":"hors saison en pleine terre"},"humidity":{"importance":"medium","value":"moyenne"},"needs":{"importance":"high","score":4,"value":"élevés"}}},"permalink":"https://plantes-de-jardin-gb.pages.dev/fr/plantes/courge-butternut/","relPermalink":"/fr/plantes/courge-butternut/","slug":"courge-butternut","title":"Courge butternut (Cucurbita moschata) : semis, culture, récolte"}