14. Agave

Many species of agaves (ah-GAH-vees) or “century plants” attract

attention on desert hillsides when they send up their tall blossom

stalks in June and July. The thick, fleshy, sharp-tipped leaves form a

basal rosette. Some of the larger species may require 10 to 20 years to

store enough plant food to produce the sturdy, fast-growing flower

stalk. After blossoming, the exhausted plant dies. _Agave scabra_, one

of the spectacular forms, is limited in its range to the Chisos

Mountains of Big Bend National Park, Texas.

_Agave scabra_ Amaryllis Family

[Illustration: AGAVE]

100 Desert Wildflowers in Natural Color · 第 16 / 104 题