Top Tree Cutting Tips for the Treasure Valley: A Guide by Priceless Tree Care

If you live in the Treasure Valley—Boise, Meridian, Nampa, or the surrounding areas—you know trees are more than just part of the landscape. They provide shade during the hot summer months, shelter for wildlife, and add serious curb appeal to your home. But keeping them healthy and safe takes work. That’s where proper tree cutting comes in.

At Priceless Tree Care, we’ve spent years working with local trees in this unique high-desert climate. Here's our guide to smart, safe, and seasonal tree cutting for homeowners across the Treasure Valley.

1. Know the Right Season for Cutting

Timing matters. In the Treasure Valley, late winter to early spring (typically February to April) is the best window for most tree pruning. Why?

• Trees are dormant—less stress and faster recovery.

• It’s easier to see the branch structure without leaves.

• Diseases and pests are less active, reducing the risk of infection.

Avoid summer cuts unless you're removing dead or damaged limbs. And try not to prune in fall, when trees are preparing for dormancy and are more vulnerable to decay.

2. Always Start with a Plan

Before you grab the saw, take a step back. Look at your tree and ask:

• What’s the goal? Are you removing dead limbs, shaping the tree, or clearing space near a structure?

• Is it safe to do it yourself? If the branch is large, high up, or near power lines—call a professional.

Have a clear purpose for every cut. Random trimming can weaken the tree or trigger excessive regrowth.

3. Use the Right Tools—and Keep Them Sharp

Dull tools tear bark and increase the risk of infection. For basic jobs, you’ll need:

• Bypass pruners for small branches

• Loppers for medium limbs up to 2 inches thick

• Hand saws or chainsaws for larger branches

Disinfect tools with rubbing alcohol before and after use—especially if you're cutting diseased wood.

4. Follow the 3-Cut Method for Large Branches

Removing big limbs without damaging the tree takes technique. Here’s how:

1. First cut (undercut) – A small notch a foot from the trunk, on the underside.

2. Second cut (relief cut) – A few inches farther out, cut all the way through. This prevents the branch from tearing bark as it falls.

3. Final cut (flush cut) – Trim just outside the branch collar (the swollen area where the limb joins the trunk). Never cut flush against the trunk.

This method promotes proper healing and minimizes stress on the tree.

5. Respect the 25% Rule

Never remove more than 25% of a tree’s canopy in one year. Over-pruning weakens the tree, increases sun exposure, and makes it more vulnerable to pests.

For younger trees, shaping early is smart—but always be conservative. Older trees, especially in our dry, high-altitude climate, should be pruned more lightly and less often.

6. Watch for Signs of Trouble

Cutting isn’t always about looks. Keep an eye out for:

• Dead or broken limbs

• Branches rubbing against each other

• Signs of disease (mushrooms at the base, oozing sap, discolored leaves)

Addressing these issues early keeps the tree healthy—and your property safe.

7. Be Safe—or Call a Pro

Even experienced DIYers should think twice before handling risky tree work. If you're dealing with:

• Large branches

• Trees near buildings or power lines

• Diseased or hollow trees

• Heights that require a ladder

…it’s time to call in the experts. At Priceless Tree Care, we’re licensed, insured, and equipped to handle tough jobs safely and efficiently.

Final Thoughts

Proper tree cutting helps your trees live longer, look better, and stay safe. In the Treasure Valley’s dry summers, cold winters, and fast-changing weather, regular care is key. Whether you're pruning a backyard maple or tackling a big cottonwood, follow these tips—or better yet, reach out to our team for a free consultation.