{"format":"cadcraft-library-item","format_version":1,"uuid":"8d0c57ce-03e0-4638-a7fa-eb32f5c7843d","version":1,"name":"Sweet chestnut (Castanea sativa)","kind":"plant","category":"plants/species","description":"tree, deciduous; 25 m high, 15 m across at maturity","maker":"","model":"","ifc":{"class":"IfcGeographicElement","predefined":"NOTDEFINED"},"plan":{"layers":[],"entities":[]},"body":null,"params":{},"plant":{"format":"cadcraft-plant","version":1,"key":"castanea-sativa","botanical":"Castanea sativa","names":{"en":"Sweet chestnut","es":"Castaño","pt":"Castanheiro"},"type":"tree","form":"broadleaf","foliage":"deciduous","size":{"plant":{"h":2.75,"s":1},"mature":{"h":25,"s":15}},"growth":"medium","light":["sun"],"water":"medium","soil":["well-drained","acid"],"zone":{"min":5,"max":7},"spacing":15,"container":"45 L","region":["temperate","mediterranean"],"notes":"needs acid soil; edible nuts","symbol":"","model":"","source":"cc"},"source_attrs":{},"license":{"id":"CC0-1.0","holder":"CadCraft","attribution":"“Sweet chestnut (Castanea sativa)” by CadCraft, CC0 (https://creativecommons.org/publicdomain/zero/1.0/)","url":"https://creativecommons.org/publicdomain/zero/1.0/"},"provenance":{"library":"librarycraft","item":"8d0c57ce-03e0-4638-a7fa-eb32f5c7843d","version":1,"sha256":"eb3b37e60c3a823114b41c238e1aa5fb488b43f15ede48cc4e6e7b971ed39b05","source_file":"castanea-sativa.plant.json","source_sha256":"35eb3184b791972dc05dd5d5fd8c59fbe7bc797a78bdb657e6ba096b971343a8","published_at":"2026-11-05T15:23:52Z"}}