Ametrine is formed when tiny iron particles locked inside the matrix of the quartz crystals begin to oxidize at different rates. This is usually due to differences in temperature between the two different parts of the stones. As you can imagine, this is a very unique and unusual situation to occur in the natural world!
Xerophytes are plants that have adapted to live in the dry, hot conditions of the desert. These plants have a waxy outer coating to help the plant retain moisture, along with other adaption of their seeds, roots and leaves to help them thrive and retain moisture for extended periods until water is available.erophytes are plants that have adapted to live in the dry, hot conditions of the desert. These plants have a waxy outer coating to help the plant retain moisture, along with other adaption of their seeds, roots and leaves to help them thrive and retain moisture for extended periods until water is available.
Fairy duster plants are found on desert slopes and sandy soils in southern California's Sonoran and Chihuahuan deserts, and in southwestern New Mexico and northern Mexico.urther investigation, however, proves that many deserts are actually rich with plant life. The adaptations plants of the desert flora have made make them some of the most beautiful and fascinating plants of the world, worthy of appreciation and study.