However, to be appointed to the Senate, one must be at least 30 years of age, must possess land worth at least $4,000 in the province for which he or she is appointed, and must own real and personal property worth at least $4,000, above his or her debts and liabilities.
A dense Joshua tree forest also exists in Mojave National Preserve, in the Cima Dome, (Cima, California), northeast of Kingman, Arizona in Mohave County, Arizona, as well as along U.S. 93 between the towns of Wickenburg and Wikieup, and designated as the Joshua Tree Parkway of Arizona.
Joshua Tree. The Joshua Tree, or yucca brevifolia, is a unique tree that only grows in the desert in parts of California, Arizona, Utah and Nevada. It prefers the higher elevations of 2000 to 6000 feet.Hardy in gardening zones six through 10, this tree prefers hot, arid growing conditions.o grow a Joshua Tree from seed you will need peat pots that are four to six inches high. Another option is to make pots from newspaper. Fill your pots to within two inches of the top with a well draining soil. Place seeds on top of the soil and cover with one eighth to one quarter inch of soil.