Clade Monocots Rank Species | Clade Angiosperms Subfamily Agavoideae Higher classification Yucca | |
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Similar Yucca, Yucca rostrata, Yucca faxoniana, Yucca luminosa, Yucca elata |
Yucca thompsoniana avi
Yucca thompsoniana, the Thompson's yucca, is a plant in the family Asparagaceae, native to Texas, Chihuahua and Coahuila.
Yucca thompsoniana has a trunk up to 1 m tall, branching above the ground. It flowers before there is any trunk at all, but continues to flower after the stem begins to grow. Leaves are narrow and dagger-like, a bit glaucous, up to 35 cm long and 10 mm wide. Inflorescence is a panicle about 100 cm high. Flowers are white, about 4 cm long. Fruit is a dry, egg-shaped capsule.






References
Yucca thompsoniana Wikipedia(Text) CC BY-SA