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Oct 16, 2023 · However, some common cacti growing in the desert are barrel-shaped or have flat, plate-like leaves and prickly pear fruits. In addition, many cacti have colorful, showy flowers that bloom at various times of the year. This article is a guide for identifying a wide variety of desert cacti.
Feb 22, 2024 · In the wild, the spherical cactus can grow up to 3 ft. (1 m) tall and 8” (20 cm) in diameter. However, as a houseplant, the slow-growing cactus stays as a small star cactus plant. Cactus identification: The Bishop’s Cap cactus looks like a bulging star, typically with five pronounced vertical ribs and a bluish-green or grayish-green appearance.
Life History. Cacti are flowering plants that produce seeds. They are able to bloom every year, but they will produce an abundance of flowers in response to heavy rains. Flowers differ in appearance and scent to attract specific pollinators, such as insects and bats. Cacti are slow growers and can live for many years.
- Cereus. Cereus Cacti are the large, tree-like cactuses that we most identify with the southwest. While most species occur in Latin America, three in the American Southwest are iconic to the region.
- Coryphantha. The Coryphantha cactuses are small to medium-sized 'beehive' cactuses, often recognizable as a pint-size potted plants. This genus of roundish, barrel-like cactuses with bright flowers is found mostly in the American Southwest and Desert Mexico.
- Cylindropuntia. The Cylindropuntia are often known as the chollas, and they are many people's favorite cactus to despise, for their frightening ability to attach their spines to your body.
- Echinocereus. The Echinocereus genus is composed of ribbed cylindrical cactuses. Many are referred to as 'hedgehog cacti'; referring to the ancient Greek genus name, which means, Hedgehog Candle.
AGAVE AND YUCCA | | WILDFLOWERS. Cactus Species of Arizona. Plants > Cacti > Arizona. Below is a list of all cacti found in Arizona; the main species first, those with a photograph and full description page, followed by all other species, generally less common.
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Aug 23, 2023 · The saguaro cactus is a master of desert survival. Every aspect of this plant is specifically designed to thrive in the sometimes harsh Sonoran Desert. The skin of the saguaro cactus covered with a thick waxy coating that waterproofs the plant, and reduces water lost to the air through transpiration.
Apr 1, 2024 · Cactus, flowering plant family comprising 139 genera and nearly 2,000 species, all of which are native to the New World with one possible exception. Most cacti feature thick photosynthetic stems and leaves that are modified as spines. Learn more about the members and physical characteristics of the family.
