The Pacific Northwest is known for its mighty trees and forest canopies. Mature trees improve the urban landscape in many ways. They add natural beauty, offer shade and protection from the elements, help improve air quality, and provide food and shelter for wildlife. Mature trees can also increase your property value!
But to continue to enjoy the many benefits of the mature trees on your Oregon property, you need to make sure you care for them appropriately. Older trees require different types of care and maintenance than young trees, but they’re well worth the effort.
Keep reading to learn the basics of caring for your mature trees — want personalized guidance? call our certified arborists in Portland at (503) 929-9437.
Estimate the age of your trees
Getting a general idea of how old your trees are can help you determine the type and extent of care you should be prioritizing. The easiest way to estimate a tree’s age without damage is to measure the circumference of the trunk and multiply the diameter by the growth factor of the specific tree species.
If you want a professional evaluation regarding the status and health of your trees, at Oregon Tree Care, we can provide you with a comprehensive arborist report.
Get your soil tested
The surrounding soil is essential to ensure your tree gets the nutrients it needs to stay strong and healthy. Soil conditions, including pH levels, can change over the years. Having your soil tested can help you determine the best type of fertilizer and mulch to use to ensure optimal nutrition and insulation around a mature tree.
Schedule routine inspections
Just like you might visit your doctor for an annual physical, your trees need wellness checks too! While you don’t necessarily need to schedule an appointment with an arborist every single year if your trees are in good condition, there are many reasons to get a tree inspection.
Maybe your tree is growing close to power lines or a neighbor’s home. Maybe it’s showing signs of pests or disease. Or maybe you’ve just never had your tree inspected before. Routine inspections can help keep your trees healthy for longer and avoid future problems.
Be mindful of seasonal changes
Each season brings its own set of challenges when it comes to trees, regardless of how old they are. While older, bigger trees do become more resistant to damage than their younger counterparts, it’s still important to pay attention to changing weather.
For example, winter tree care usually requires some additional precautions to protect your older trees against environmental hazards like snow and ice. The drier months of the year probably mean more frequent watering is in order.
Prune and water regularly
Routine maintenance like pruning and trimming and watering is one of the best ways to preserve the health and integrity of the mature trees on your property.
By removing excess weight, wounds, and dead or diseased branches, you reduce the risk of your trees developing serious diseases and hazards such as falling branches.
For most of the year in the PNW, mature trees can rely on rainfall alone. But during dry spells, your trees will likely benefit from deep infrequent watering to keep them healthy and thriving.
Look for signs of disease and pests
Mature trees can suffer from disease, pests, and environmental stress. Keep an eye out for signs of sickness in the trees on your property and call an Oregon certified arborist if you think your tree may need help!
Signs of a sick tree can include:
- Wilting, leaning, or tilting
- Yellow or brown leaves and needles
- Spotted leaves
- Holes in leaves
- Mold or fuzzy patches
- Discolored fruits or bark
- Dead or falling branches
When in doubt, call in the tree experts!
At Oregon Tree Care, our team of certified arborists and tree specialists are here to protect the health, beauty, and longevity of your trees — no matter their age!
We’re honored to work with Oregon homeowners as we partner with them and provide comprehensive, expert services to elevate their landscapes, preserve their trees, and protect the beauty and environmental integrity of the PNW.
Contact us online or give us a call at (503) 929-9437 to schedule a consultation and get a free quote.