When watering drought-stressed trees, it's essential to use a method that efficiently delivers water to the tree's root zone. Here are some best practices to consider:
Slow, Deep Watering: Provide slow, deep watering rather than quick, shallow irrigation. This allows the water to penetrate deeply into the soil, encouraging the tree's roots to grow deeper and become more resilient.
Drip Irrigation: Drip irrigation is an effective method for watering trees. It involves using a hose or tubing with small holes or emitters near the tree's base. This allows water to drip slowly and directly into the root zone, minimizing water loss through evaporation.
Soaker Hoses: Like drip irrigation, soaker hoses deliver water directly to the tree's root zone. They are porous hoses that release water along their entire length, promoting deep watering.
Tree Watering Bags: Tree watering bags are designed to slowly release water around the tree's base over an extended period. They are easy to use and can be filled with water, allowing water to gradually seep into the soil near the tree's roots.
Mulching: Apply a layer of organic mulch around the tree's base, leaving a few inches of space around the trunk. Mulch helps retain moisture in the soil, reduces evaporation, and regulates soil temperature. It also helps prevent weed growth, which can compete with the tree for water.
Watering Schedule: Water trees deeply and infrequently rather than providing frequent shallow watering. This encourages the roots to grow deeper and more resilient to drought conditions. The exact watering schedule will depend on factors such as tree species, soil type, and weather conditions, so monitor the soil moisture level and adjust accordingly.
Watering in the Morning: Watering early in the morning allows the tree to absorb water before the day's heat causes excessive evaporation. It also gives the foliage time to dry off during the day, reducing the risk of fungal diseases.
Remember that different tree species have varying water requirements, so it's essential to research and understand the specific needs of the trees you care for. Additionally, conserve water by avoiding wasteful practices such as watering during periods of rain or windy conditions.
If you think your trees may be suffering from the drought or other conditions, please contact Arb Tech Kc”s certified arborist