Understanding Desert Flora: Adaptations and Key Plants
This overview explores the abiotic factors influencing desert ecosystems and highlights various types of desert plants. Sand functions as the primary soil in these arid regions, with abundant sunlight and scarce water shaping plant adaptations. Notable species include Tumbleweed, Barrel Cactus, and Desert Willow, each uniquely equipped to survive extreme heat and water scarcity. Most desert plants possess long roots to access underground water sources, and many have evolved to conserve water by minimizing leaf surface area. Discover the resilience of life in the desert!
Understanding Desert Flora: Adaptations and Key Plants
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Presentation Transcript
Botanist By Jack Gamble
Abiotic factors • Sand, the sand serves as the “soil” in the desert. • Sunlight, since there is a lot of sunlight water is rare, so plants have no leaves to keep in water. • Climate, the climate is HOT over 118 degrees!
Types of plants • Tumbleweed • Desert Salt grass • Barrel Cactus • Saguaro Cactus • Old Man Cactus • Desert Milkweed • Desert Willow • Desert Holly • Arizona Poppy • Ragwort
Special adaptions • Most desert plants have long roots to get to water deep in the ground • Desert plants have no leaves to keep in water.