Water-Stress

The damage caused by too little (or too much) water is called water stress.


Water-stressed plants exhibit these symptoms:

     - Wilting or drooping leaves that do not return to normal by evening

     - Curled or chlorotic (yellow) leaves that may fold or drop

     - Foliage that becomes grayish and loses its green luster

     - New leaves that are smaller than normal


Water stress can be the result of extended drought, long, hot summers, and irrigation failures. Flooding, urban drool, and heavy rains can create a different type of water stress. In these cases, plant roots have a hard time breathing when the soil is saturated with water.


Water-stressed trees and plants are more susceptible to pests and disease. As trees die, erosion increases, causing more drying out. It's a tough cycle. Rather than letting water go down the drain, collect it in a tub or bucket and give it to your local trees. You'll be happy for the shade, come August!