xerophyte

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xerophyte Any plant that evolved to survive in dry conditions, in areas subject to drought, or in physiologically dry areas (such as salt marshes and acid bogs) where saline or acid conditions make the uptake of water difficult. A succulent, such as a cactus, has thick fleshy leaves and a stem for storing water. Other adaptations include the ability to reduce water loss by shedding leaves during drought, or having waxy or hairy leaf coatings or reduced leaf area.

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