{"date":"0001-01-01T00:00:00Z","lastmod":"2026-05-31T22:27:37Z","params":{"aliases":["/plantes/kawakawa/","/plantes/macropiper-excelsum/","/plantes/poivre-de-nouvelle-zelande/","/plantes/poivrier-nouvelle-zelande/"],"author":"Sophie","categories":["Plantes d'interieur","Plantes aromatiques","Plantes exotiques"],"climate":{"compatibility":{"continental":{"label":"culture en pot avec hivernage recommandée","score":1},"mediterranean":{"label":"possible en pot avec ombrage et arrosage suivi","score":2},"mountain":{"label":"culture protégée indispensable","score":1},"oceanic":{"label":"possible dehors en zone douce et abritée","score":3},"tropical":{"label":"conditions favorables hors chaleur sèche","score":4}},"hardiness":{"max_c":30,"min_c":5},"usda":{"max":"11","min":"9"}},"complexity":{"global_score":3,"profile":{"beginner_friendly":true,"container_friendly":true,"indoor_friendly":true}},"description":"Le kawakawa est un Piper néo-zélandais au feuillage décoratif et aromatique.","dimensions":{"height_cm":{"max":500,"min":150},"spread_cm":{"max":300,"min":120}},"dossier":["poivre"],"draft":false,"environment":{"drainage":{"importance":"high","value":"bon drainage, sans eau stagnante"},"exposure":{"importance":"high","tolerance_score":3,"value":"mi-ombre lumineuse à lumière vive tamisée"},"ph":{"max":7,"min":5.8},"soil":{"importance":"high","type":"sol humifère, fertile et drainant"},"soil_texture":["terreau horticole aéré","compost mûr","écorces fines ou perlite"]},"families":["Piperaceae"],"ideal_conditions":{"drainage":{"importance":"high","value":"pot percé, substrat aéré"},"exposure":{"importance":"high","value":"lumière abondante sans soleil brûlant"},"ph":{"max":6.8,"min":6},"soil":{"importance":"high","value":"mélange riche en humus, léger et drainant"},"spacing_cm":120,"temperature":{"importance":"high","max_c":26,"min_c":12},"watering":{"frequency":"régulier, sans alternance sec prolongé / excès d'eau","importance":"high"}},"image":"piper-excelsum.jpg","iscjklanguage":false,"jsonld":{"enabled":true,"type":"Taxon"},"lastmod":"2026-05-31T22:27:37Z","lifecycle":{"bloom_months":["juin","juillet","août"],"planting_months":["mars","avril","mai","juin"],"pruning_months":["mars","avril"]},"outputs":["HTML","JSON"],"plant":{"aliases":["Kawakawa","Macropiper excelsum","Poivre de Nouvelle-Zélande","Poivrier de Nouvelle-Zélande","New Zealand pepper tree"],"common_name":"Kawakawa : guide complet","family":"Piperaceae","genus":"Piper","growth_rate":{"score":3,"value":"moyenne"},"lifecycle":"vivace non rustique","origin":"Nouvelle-Zélande","scientific_name":"Piper excelsum G.Forst.","species":"excelsum","type":"arbuste tropical aromatique"},"risks":{"toxicity":{"severity_score":2,"value":"plante utilisée en traditions locales, mais éviter l'automédication et limiter l'accès des jeunes enfants aux feuilles et fruits"}},"seo":{"content_depth":"expert","difficulty_score":3,"keywords":["kawakawa","piper excelsum","poivrier nouvelle zelande","plante aromatique","cultiver kawakawa","piper excelsum entretien"]},"slug":"piper-excelsum","summary":"Le kawakawa (Piper excelsum) est une Piperacée de Nouvelle-Zélande cultivée pour son feuillage aromatique. En climat français, il se cultive surtout en pot, avec lumière tamisée, chaleur douce et substrat drainant.","tags":["poivre","poivrier de Nouvelle-Zelande","culture en pot","feuillage aromatique","plante non rustique"],"title":"Kawakawa : culture du Piper excelsum","type":"plant","uses":{"ecological":true,"edible":false,"medicinal":false,"ornamental":true},"water":{"drought_tolerance":{"score":2},"frequency":{"summer":"arrosez quand la surface sèche sur 2 à 3 cm, puis videz la soucoupe","winter":"réduisez les apports, gardez la motte légèrement fraîche"},"humidity":{"importance":"medium","value":"moyenne à élevée"},"needs":{"importance":"high","score":3,"value":"modérés"}}},"permalink":"https://plantes-de-jardin-gb.pages.dev/fr/plantes/piper-excelsum/","relPermalink":"/fr/plantes/piper-excelsum/","slug":"piper-excelsum","title":"Kawakawa : culture du Piper excelsum"}