Knowing when to water your trees can feel like a guessing game. Do it too early, and you risk overwatering and promoting fungal growth. Wait too long, and your trees will start to exhibit symptoms of drought stress.
We at Clark Tree Experts know a thing or two about tree care. To help you, we’ve put together a list of sure signs a tree needs water. No more leaving your landscape’s health up to chance!
1. Wilted or Curled Leaves
Wilted or curling leaves is the most obvious visual sign of a thirsty tree. Most plants do this to conserve water when they’re stressed. With a smaller leaf surface, the tree can reduce water loss through evaporation.
2. Off Leaf Size or Color
A few yellow leaves on your tree are usually no cause for alarm. However, your tree might need water if you notice widespread discoloration across the foliage.
Keep in mind that yellowed leaves can also indicate overwatering, so check for other signs on this list before running to the hose. You can also consult a reliable tree service by Clark Tree Experts in Seneca, SC, to ensure your landscape’s health.
You should also watch out for scorched or crispy-looking leaves. When plants don’t get enough water, they become more susceptible to damage from the sun’s ultraviolet rays. Drought-stressed trees will also produce smaller leaves than usual.
3. Early Transitioning
Early season transitioning is one of the most common signs a tree needs water. When autumn comes, most species begin to shut down their systems in preparation for winter. This process is called abscission, where leaves change color and eventually fall off the tree.
However, a dehydrated tree will likely drop its leaves faster than a healthy tree. If you notice one bare tree with its neighbors still looking lush, it’s a sign that the tree needs water.
4. Bone Dry Soil
You can check the soil to see if the tree roots underneath are getting enough moisture. Here are some easy tests you can do:
- The screwdriver soil test. Stick a screwdriver (or any other thin, durable object) into the soil beneath the tree up to three inches. If you feel considerable resistance, it’s probably too dry.
- The squeeze test. Dig about five to seven inches under your tree and grab a handful of soil. If it forms a loose ball that easily breaks apart, it’s time to water. The earth should be cool and moist, but not sopping wet.
- Soil moisture meter. You can invest in a moisture meter that will give you an accurate reading of the water content in your soil.
Watering Your Trees, the Right Way
Always water deeply and slowly to encourage healthy root growth. Try to do it in the morning or evening to reduce water loss through evaporation. If possible, use a soaker hose or drip irrigation system to avoid wetting the leaves and trunk.
We also recommend mulching your trees to help the soil retain moisture. Use organic materials like wood chips, pine needles, or leaves. Apply a layer two to four inches deep, but keep the mulch a few inches away from the tree trunk.
Plant Health Care with Clark Tree Experts
We hope our list of common signs a tree needs water was helpful. If you’re still unsure or would like professional help, don’t hesitate to contact us at 706-949-9016. Clark Tree Experts offer a wide range of tree services, from planting seedlings and pruning mature trees to stump removal and emergency care.
We also encourage you to read our blog to know the reasons why tree trimming is necessary, the best time to water your trees, and other tree care tips!