How to Spot Tree Health Issues in the Fall
As the vibrant colors of fall sweep across your landscape, it’s easy to admire the beauty of your trees and forget that this season is also a critical time to assess their health. While trees may appear to be winding down for winter, fall is actually one of the best times to spot early signs of trouble—and take action before those issues become serious.
Why Fall Is a Revealing Season
During the growing season, lush foliage can mask underlying problems. But as trees begin to shed their leaves and enter dormancy, their structure becomes more visible, and subtle signs of stress or disease are easier to detect. Cooler temperatures also slow the spread of pests and pathogens, giving you a window to intervene before winter sets in.
At Master Arbor, we recommend a thorough tree health check in the fall to catch problems early and protect your landscape investment.
Common Signs of Tree Trouble
Here are some symptoms to watch for as you inspect your trees this season:
Early Leaf Drop: If your tree is shedding leaves well before others of the same species, it could be a sign of stress or disease.
Discolored or Spotted Leaves: Yellowing, browning, or black spots may indicate fungal infections, nutrient deficiencies, or pest damage.
Cracks in the Bark: Vertical splits or peeling bark can signal internal decay or exposure to extreme temperatures.
Fungal Growth: Mushrooms or conks growing at the base or along the trunk often point to root rot or internal decay.
Sparse Canopy: A thinning crown may suggest poor nutrient uptake, root damage, or long-term stress.
Dead Branches: Brittle, leafless limbs that don’t bend are likely dead and should be removed to prevent breakage.
If you notice any of these issues, it’s time to call in a professional. Our certified arborists at Master Arbor are trained to diagnose tree health problems and recommend targeted treatments.
The Importance of Acting Before Winter
Trees under stress are more vulnerable to winter damage. Cold temperatures, snow load, and dry conditions can worsen existing problems, leading to branch failure, disease progression, or even tree death. By addressing health issues in the fall, you give your trees a better chance of surviving the winter and thriving in the spring.
Plus, many treatments—like soil amendments, pruning, or pest control—are more effective when applied before dormancy.
What Master Arbor Can Do
Our fall tree health assessments include:
Visual inspections for structural and biological issues
Soil testing to check for nutrient imbalances
Pest and disease identification
Pruning recommendations to remove dead or weak limbs
Customized care plans to support recovery and resilience
We take a holistic approach to tree care, combining science, experience, and local knowledge to keep your trees strong and beautiful year-round.
Don’t Let Small Problems Become Big Ones
Trees are resilient, but they need your help to stay healthy—especially in the face of seasonal stress. A fall health check is a smart, proactive step that can save you time, money, and heartache down the road.
If you’re unsure about the health of your trees, don’t wait until spring. Contact Master Arbor today to schedule a fall tree health assessment. Let’s make sure your trees are ready for winter—and set up for success in the seasons ahead.
