How to Keep Your Trees Healthy During Hot Summers in the Lowcountry
Summers in the Lowcountry—Bluffton, Hilton Head Island, Savannah, and beyond—bring intense heat, high humidity, and occasional drought conditions. While these warm months are perfect for outdoor activities, they can put significant stress on your trees. Without proper care, heat stress, dehydration, and pest infestations can weaken even the strongest trees, leading to long-term health issues or tree loss.
At Kolcun Tree Care, our ISA-certified arborists have over 20 years of experience in tree pruning, fertilization, and emergency tree removal. We help homeowners and businesses maintain strong, resilient trees that can withstand even the harshest summer conditions.
Why Summer Tree Care is Essential in the Lowcountry
The hot, humid climate of the Lowcountry presents unique challenges for tree health. Without proper care, trees may suffer from:
- Drought Stress – High temperatures and lack of rain can cause leaves to wilt, turn brown, or drop prematurely.
- Heat Damage – Extended exposure to intense sun can scorch leaves and bark, making trees more vulnerable to disease.
- Pest Infestations – Many insects, including borers and aphids, thrive in summer and target weakened trees.
- Soil Compaction – Increased foot traffic and dry soil can restrict water and nutrient absorption.
By proactively maintaining tree health, you can protect your landscape and avoid costly issues down the road.
Essential Summer Tree Care Tips
1. Deep Watering: Keep Trees Hydrated
Regular watering is critical for trees during hot weather, especially for young or newly planted trees.
- Water deeply, not frequently – Instead of light surface watering, soak the soil 8-12 inches deep once or twice a week.
- Water in the morning – This allows trees to absorb moisture before the heat of the day evaporates it.
- Avoid overwatering – Too much water can lead to root rot, especially in clay-heavy Lowcountry soils.
2. Apply Mulch to Conserve Moisture
Mulching is one of the best ways to regulate soil temperature and prevent water loss.
- Use organic mulch (wood chips, pine straw, or shredded bark) around the base of your tree.
- Apply 2-4 inches of mulch, but avoid piling it directly against the trunk.
- Mulch helps suppress weeds that compete for water and nutrients.
3. Prune Wisely to Reduce Heat Stress
Strategic tree trimming can help remove dead or damaged limbs.
4. Fertilize for Strength and Resilience
Tree fertilization in summer provides essential nutrients that support root strength, disease resistance, and growth.
5. Watch for Pests & Disease
Heat-stressed trees are more susceptible to pests and diseases. Regular inspections can help catch issues early before they spread.
6. Protect Trees from Storm Damage
Summer in the Lowcountry also brings hurricane season, making storm preparation essential.
- Trim overhanging branches near buildings, power lines, and driveways.
- Remove dead or weakened trees before they become a hazard.
- Install cabling and bracing for mature trees at risk of storm damage.
The Role of Professional Tree Care in Summer Maintenance
While homeowners can handle basic tree care, some tasks require professional arborist services to ensure trees stay healthy and resilient.
Keep Your Trees Thriving This Summer – Call Kolcun Tree Care
With the right care and professional expertise, your trees can stay healthy, vibrant, and strong throughout the summer heat. Whether you need tree trimming, fertilization, health assessments, or emergency tree removal, Kolcun Tree Care is here to help.
Call us today at 843-757-8050 to schedule a consultation, or submit an inquiry through our website.
