Friday, May 30, 2008

The First Green

When we arrived in mid-March at Big Bend NP, TX, there still were no leaves on the trees and shrubs. Spring was coming, though the nights were cold with temperatures in the 30's.

The first green plants that I found; yucca, lechuguilla, sotol, century plant, cactus, along with the ubiquitous creosote and ocotillo, stay green year round. Still, I found some green!

Photo taken at Big Bend NP, TX on 3/19/2008Chisos Mountains from Dugout Wells with yucca, creosote, cactus, ocotillo.

Photo taken at Big Bend NP, TX on 3/25/2008Mountain side from Lost Mine Trail in Chisos Basin with century plant,
sotol, creosote.

Photo taken at Big Bend NP, TX on 3/20/2008There are several species of yuccas in Big Bend and
all are members of the lily family.
Torrey Yucca is the most common yucca in the park.

Photo taken at Big Bend Ranch SP, TX on 3/27/2008Soaptree Yucca
Inside the trunk and roots is a slippery fluid
that was used by early Americans as soap.
This is the tallest yucca and may be 250 years old.

Photo taken at Big Bend Ranch SP, TX on 3/27/2008Thompson Yucca

Photo taken at Big Bend NP, TX on 3/20/2008Lechuguilla is an agave species which blooms once and then it dies.
The leaves are long, tough, and very sharp
which can penetrate clothing and even leather.
It is also called Shin-daggers.

Photo taken at Big Bend NP, TX on 3/21/2008Lechuguilla (lay-che-gee'-ya)
The fibers are still used today to make rope in Mexico.

Photo taken at Big Bend NP, TX on 3/23/2008Dried seed pods

Photo taken at Big Bend NP, TX on 3/23/2008After blooming, the plant dies

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