Six Dry Site Solutions

1. Install efficient irrigation - Drip irrigation provides more efficient water use than overhead sprinklers. Drip irrigation ranges from inexpensive "soaker" hoses to computerized systems.

2. Reduce fertilizer use during droughts - Fertilizers are salts that can further stress or kill trees if water is inadequate. Salt concentrations can build up in the soils due to decreased water availability. Even controlled release fertilizers may release much more rapidly during hot weather, causing excessive salt levels.

3. Apply mulches - Application of mulch can improve the water retention of trees. Mulches also reduce the impact of water droplets hitting the soil surface, which help reduce soil erosion and crusting which increases water penetration into the soil.