Tree Service Knowledge Base
Redwood Bark Beetle: What Bay Area Homeowners Should Watch For
The tallest trees on Earth often host a beetle about the size of a grain of rice within their bark. Known as the redwood bark
October 23, 2026
Watching your trees grow year after year can be incredibly rewarding, but that growth also comes with responsibility — most trees need regular pruning to stay healthy. And sometimes they grow in ways that block access, create practical challenges, or simply don’t fit the look you want, which means occasional trimming is necessary too. Fortunately for homeowners and commercial property managers in Freedom, getting the expert trimming and pruning help you need is easy. Simply reach out to the professionals at Adney Tree Service.
Our shop sits at 335 Spreckels Drive in Aptos, a straight run up Freedom Boulevard and Highway 1, usually about fifteen minutes from Freedom. Our team is led by an ISA-certified arborist, so you're getting skilled pruning close to home rather than a crew coming from the far side of the county. We can come look at your trees, explain what they need in plain terms, and do the work ourselves, then time it to the season so the trees respond well.
Freedom is a community of small, mid-century lots in the heart of the Pajaro Valley's old apple country, and its trees reflect that. Many yards hold tall eucalyptus left from old windrows, aging fruit trees, and shade trees planted decades ago, and each has its own pruning needs. Eucalyptus benefits from careful reduction and deadwood removal to cut down on the heavy limbs it tends to drop. Old fruit trees need regular, structured pruning to stay productive and sound rather than growing tangled and weak.
On lots this small, clearance is the other constant. Trees quickly grow into the house, the fence line, or the power lines along an older street, and keeping them trimmed back protects both the property and the tree. Thinning a crowded canopy also improves airflow, which helps in a valley where dense growth and damp mornings can encourage fungal problems.
Fruit trees reward a steady rhythm most of all. Left alone for years, an old apple or plum grows congested and weak, but a yearly winter pruning keeps it open, productive, and structurally sound. The same principle applies to the shade trees on these lots: small, regular cuts spread over the years are far kinder to a tree, and far cheaper for you, than the heavy correction a long-neglected tree eventually needs.
Timing makes a real difference. For most trees, the dormant stretch from late fall into winter is the gentlest time to prune, since the tree isn't spending energy on new growth. Winter dormancy is also the classic window for shaping fruit trees, which is part of why the valley's orchard heritage lives on in well-kept backyard trees. Any coast live oaks on a property are the exception, and are best pruned in the dry summer to avoid spreading disease.
There's a practical, storm-season angle too. Getting a brittle eucalyptus or an overgrown shade tree cleaned up and reduced before the winter winds arrive lowers the chance of a limb coming down on a small, crowded lot. Pruning ahead of the weather beats reacting to it.
Regular, skilled pruning keeps trees healthier, safer, and better looking, and it heads off the bigger problems that neglect invites. Careless cutting does the opposite, leaving a tree weak and prone to decay. A quick seasonal check-in is often all it takes to keep a yard's trees in good order, before small issues turn into big ones. We're in the Pajaro Valley constantly, we know the eucalyptus and orchard trees that fill these yards, and we put our name on the work we do in a tight community where word travels fast.
Tree trimming and pruning may look straightforward, but they’re much more complex than most people realize. Proper pruning requires real training, knowledge, and skill to protect a tree’s long-term health. And while plenty of landscapers or low-cost crews might be quick to start cutting, your trees deserve care from a professional, arborist-led team that knows how to do the job correctly. That’s exactly what you can expect from the arboricultural experts at Adney Tree Service.
Our tree-care professionals can implement a variety of trimming and pruning techniques to help you achieve the goals you have in mind for your trees. A few of the most popular trimming and pruning techniques our clients request include:
Clearance trimming is a great choice for homeowners and property managers who need to restore access around a tree. For example, you might need lower branches cut back from a sidewalk or building, or you may want to remove limbs hanging over a walkway, seating area, or roofline.
Aesthetic trimming focuses on reshaping your trees to match the look you’re going for. This doesn’t always involve changing the tree’s natural form — sometimes you just want the canopy reduced. Other times, you may want a more intentional or artistic shape, which falls under a pruning style known as topiary.
While mature trees can be structurally pruned, the technique is most commonly carried out on relatively young trees, with the goal of promoting strong long-term structure. This can help prevent weak branch junctions from forming or even give you the chance to select a different leader (the tallest, straightest stem or branch).
Routine pruning involves selectively removing dead, damaged, or diseased limbs, and sometimes includes cutting out branches with weak or poor structure. Most trees — especially hardwood species — benefit from this kind of pruning every three to five years.
Crown raising is a technique in which arborists will remove the lower branches from a tree’s canopy to effectively “raise” the bottom of the canopy higher off the ground. This is typically done to provide better views or access beneath the tree, but it can also be performed for purely aesthetic reasons in some cases.
Vista pruning is a great option for properties in scenic areas. It involves selectively removing branches to open up sightlines and improve views. This technique works especially well for trees near windows or patios, where taking out just a few branches can significantly enhance how you enjoy the surrounding landscape.
A crown reduction is a pruning technique used to shrink the size of a tree’s crown while still promoting proper form, structure, and healthy growth. There are limits to how much a crown can be reduced, but when done correctly, it’s an effective way to keep a tree at a manageable size without harming its long-term health or significantly altering its natural shape.
Unfortunately, many homeowners and property managers don’t recognize the signs indicating that pruning or trimming is necessary. So, be sure to monitor your trees regularly and watch for any of the following signs:
Generally, the branches in a tree’s canopy should create a fairly even silhouette — you shouldn’t see one branch stretching far beyond the rest. Overextended branches are more prone to failure and often need to have their length reduced for safety and proper structure.
Many trees produce beautiful flowers and fruit, but the cleanup they create can sometimes outweigh the visual benefits. Fortunately, skilled arborists can often prune these trees in a way that reduces the amount of fruit and flowers they produce, helping you minimize the mess and maintenance while still keeping the tree attractive.
Strong branch unions typically have wide angles, while narrow, V-shaped branch unions tend to be more likely to fail. This can be especially true when bark is trapped inside the union (something arborists call “included bark”). Fortunately, proper pruning can correct these issues in some cases.
Cracks and cavities are most concerning when they appear in a tree’s trunk, base, or central stem, but they can also pose problems when found in major branches. A crack typically means a branch is already beginning to fail, while cavities usually point to significant decay. In either case, the safest solution is to remove the affected branch.
Most fungal foliar diseases aren’t serious on their own, but if they show up year after year, they can weaken a tree and eventually lead to its decline. Dense canopies often create the ideal environment for these issues, so thinning the crown to improve airflow is often an effective way to reduce the risk and keep the tree healthier.
One of the key reasons to prune your trees every three to five years is to remove dead, decaying, or diseased limbs. Removing these branches makes the tree safer and also helps prevent certain issues from spreading throughout the rest of the canopy.
While trees are often planted for added privacy, that’s not always what homeowners or property managers want. Some prefer wide, open sightlines that showcase the surrounding scenery. Regular trimming or pruning can restore those views whenever needed.
Overgrown trees and shrubs can block access to areas of your property or even obstruct sidewalks and driveways. Fortunately, a quick trimming or pruning session can restore clear access. Just remember that this type of maintenance is typically needed every year or two.
Though the terms are often used interchangeably, tree trimming and tree pruning are actually two different practices.
If you’re not sure which option is right for your trees, you can always schedule a consultation with Adney Tree Service. We’ll evaluate your trees, discuss your goals, and recommend the approach that best supports both your needs and your trees’ long-term health.
Though tree trimming and pruning differ in important ways, both offer valuable benefits for your trees, the people who use your property, and the overall landscape. In fact, trimming and pruning can:
Encourage proper growth and structure, helping your trees look better as they mature.
Restore access to areas that have become blocked by overgrown foliage.
Create a clean, polished, and “manicured” appearance many homeowners prefer.
Increase or reduce fruit and flower production based on your preferences.
Improve safety by removing dead, decayed, or diseased branches before they fall.
Boost airflow through the canopy, which helps prevent fungal problems.
Keep the canopy from outgrowing the space available.
Open up sightlines and enhance views by selectively removing key branches.
These are just some of the many benefits tree trimming and pruning can offer — and there are countless others. If you want to support your trees properly and enjoy these advantages yourself, get in touch with the professionals at Adney Tree Service.
When trimming and pruning are done by an ISA-led team of tree-care experts, your trees stay healthy, vibrant, and naturally beautiful. But when the work is handled by a landscaper or a bargain-rate trimming crew, your trees often suffer. They may end up looking unnatural and become more vulnerable to long-term problems like decay, poor structure, and pest infestations.
That’s why choosing an experienced tree-pruning team with the right training, skill, and expertise is so important. Adney Tree Service delivers on all these fronts — and with more than a decade of proven success, you can trust that your trees are in good hands.
Our team is led by an ISA-certified arborist, ensuring that we have the training, skill, and expertise to provide artisan-caliber tree-care services.
We have a deep understanding of California’s native tree species, as well as the ornamental and exotic varieties commonly planted in Freedom.
We have a proven track record of success that spans more than a decade, supported by a long list of positive reviews and ratings from former clients.
We’re a full-service tree care team that provides everything you need in one place, so you don’t have to hire multiple tree-care companies.
We’re licensed by the state of California and fully insured, so that you can rest assured that you are working with professionals and fully protected.
We’re proud to have spent the last decade serving homeowners and property managers in the Central Coast region. From Monterey to Santa Cruz and everywhere in between, we provide the artisan-caliber tree pruning and trimming services you deserve.
Still have questions about tree trimming and pruning? Want to learn more about the trimming and pruning services offered by Adney Tree Service? We’ve rounded up some of the most common questions we hear from clients and answered them below.
The tallest trees on Earth often host a beetle about the size of a grain of rice within their bark. Known as the redwood bark
A tree can be gone for years while the fungus that killed it is still alive underground. Armillaria is a great example. This potentially lethal
Invasive shothole borers are no longer just a Southern California problem. In September 2025, officials confirmed the beetles in two trees in the Tannery area
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