Like Yucca rostrata but better with narrower longer foliage in neat rounded (spiny) puffs!
Genus: YUCCA
Variety: LINEARIFOLIA
Cultivar:
Plant family: Asparagaceae
Hardiness zone: (Guessing H5)
Height: 51-100cm.
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Other data
Foilage colour
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Hardiness
Plant ID 11539