Yucca baccata

Yucca baccata

Banana Yucca, Datil Yucca, Spanish Bayonet, Spanish-Bayonet

Yucca brevifolia

Yucca brevifolia

Joshua Tree, Palm Tree Yucca, Tree Yucca, Yucca Palm

Yucca elata

Yucca elata

Palmella, Soap Tree, Soaptree Yucca, Soapweed

Yucca filamentosa

Yucca filamentosa

Adam's Needle, True Adams Needle

Yucca glauca

Yucca glauca

Soapweed , Soapweed Yucca, Soapwell

Zizia aurea

Zizia aurea

Golden Alexanders, Golden Zizia, Meadow Parsnip