FAQ · 3 min read

Your San Lorenzo Tree Trimming FAQs: Straight Answers from a Local Pro

Got questions about tree trimming in San Lorenzo? I'm answering the most common ones I hear from homeowners, cutting through the fluff to give you honest, practical advice.

← Back to Blog Completed tree trimming work at a residential property in San Lorenzo, CA

Alright, let's talk about tree trimming. As someone who's been working with trees around San Lorenzo for years, I get a lot of the same questions popping up. Folks want to do right by their trees, but sometimes it's hard to know what's what. So, I figured I'd tackle some of the most common things you ask me, no marketing jargon, just straight talk from Charis Tree.

How often do my trees really need trimming?

This is probably the number one question I get, and the honest answer is: it depends. There's no one-size-fits-all schedule. For most mature shade trees – like your oaks or sycamores – a good trim every 3-5 years is usually plenty to keep them healthy and looking good. Younger trees, or those that are still establishing their shape, might need more frequent attention, maybe every 1-2 years, especially if you're trying to guide their growth or remove crossing branches early on. Fruit trees are a whole different ballgame; they often need annual pruning to encourage fruit production and maintain their size. What I always tell people is to keep an eye on your trees. Are there dead branches? Is it getting too close to your house or power lines? Is it looking a little... wild? Those are pretty good signs it might be time to call someone.

Can I just trim my trees myself to save money?

Look, I get it. Everyone wants to save a buck, and a pair of loppers isn't that expensive. For small, accessible branches – stuff you can reach safely from the ground with hand pruners or a pole saw – sure, you can probably handle it. But once you're talking about anything that requires a ladder, a chainsaw, or any kind of climbing, you're getting into dangerous territory. I've seen too many DIY jobs go wrong: people falling, branches landing on fences, or worse, making cuts that seriously damage the tree's long-term health. Proper trimming isn't just about cutting; it's about knowing where to cut, how to cut, and understanding tree biology. It's an investment in your safety and your tree's health. For anything beyond basic deadwood on small branches, trust me, it's worth hiring a pro.

What's the deal with removing dead or diseased branches? Is it really that important?

Absolutely, it's crucial. Think of it like this: a dead branch is a liability. It's weak, it can break off unexpectedly, especially with our occasional strong winds coming off the Bay, and potentially damage property or injure someone. Plus, dead wood is an open invitation for pests and diseases. If a tree has a diseased branch, removing it quickly can often stop the problem from spreading to the rest of the tree. It's a preventative measure that keeps your tree healthier and safer in the long run. Don't put it off; those branches aren't going to get better on their own.

My tree is growing into the power lines. Who's responsible for that?

This is a big one for safety. Generally, if branches are growing into the main power lines that run from pole to pole, that's PG&E's responsibility. They have crews specifically trained and equipped to work around live electrical wires. You should *never* attempt to trim branches near power lines yourself. It's incredibly dangerous. If it's the service line running from the pole to your house, it gets a bit murkier. Sometimes PG&E will trim it back enough to allow a homeowner or a qualified arborist to safely finish the job. Your best bet is always to call PG&E first and let them assess the situation. They'll tell you what they'll handle and what you'll need to arrange.

Will trimming make my tree grow back thicker or faster?

This is a common misconception. Trimming doesn't inherently make a tree grow back

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