Plants adapted to arid regions have developed strategies to overcome long periods of water shortage. Note, however, that not all arid region plants are water-wise.
Riparian and wetland plants naturally found in wet areas need significantly more water than drought adapted plants. Avoid planting these plants in the same water zone as drought tolerant plants.
Plants found at higher elevations in most western mountain states may also fail to thrive in adjacent drier, hotter valleys.These plants are adapted to the …