yucca
hopefully this fall
Soaptree Yucca
Yucca elata
Sonoran and Chihuahuan deserts from Trans-Pecos
Texas west through central New Mexico to central Arizona and south into
northern Mexico, between 1500 and 6000 feet.
The Soaptree Yucca is one of the most characteristic
plants of the Chihuahuan Desert. It is an abundant evergreen, palm-like
shrub or small tree growing 10 to 18 feet high. The gray trunk -- with
a diameter of 6 to 12 inches -- is slightly furrowed below and covered
with dead leaves at the top. It is usually unbranched and has very long,
narrow leaves. The grasslike leaves are flat and linear, growing 1 to 3
inches long and about 1/2 inch wide. The yellowish, leathery leaves have
fine white threads along the edges and end in a sharp spine.
The Soaptree Yucca derives its name from the soapy
material in its roots and trunks which made this plant a popular substitute
for soap. Native Americans used the coarse fiber of the leaves for weaving
baskets. Cattle enjoy the tender young stalks, and chopped trunks and leaves
are still utilized as emergency cattle feed in times of drought.
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