The single most common question we get on estimates is some version of "is now a bad time to cut this?" It's a good question, because in Central Texas the answer genuinely changes depending on what species you have and what month it is. Trim the right tree in the right window and it seals the wound quickly and puts on healthy growth. Trim an oak in the wrong six weeks and you can introduce a disease that kills it and everything connected to it underground.
Here's how we actually schedule pruning across Austin, Del Valle and the surrounding area.
The oak rule comes first
If you have live oaks or red oaks — and in Central Texas you very likely do — the oak wilt calendar overrides everything else. Oak wilt is a fungal disease spread partly by sap-feeding beetles that are drawn to fresh pruning wounds. Those beetles are most active in the spring.
The window to avoid is roughly February through June. The safest windows are the coldest part of winter and the hottest part of summer, when beetle activity drops off sharply. If an oak absolutely has to be cut during the risky window — storm damage, a limb over a driveway, a genuine hazard — the cut should be painted immediately with pruning sealer. That's the one situation where wound paint is genuinely useful; on other species and at other times of year it does more harm than good.
We sterilize our saws between oaks as standard practice, not as an upcharge. It costs us a few minutes and it's the difference between treating one sick tree and losing a whole street's worth.
Most other trees: late winter is ideal
For the majority of deciduous trees around here — cedar elm, pecan, Chinese pistache, crape myrtle — the dormant season from roughly December through early February is the best time to prune. The leaves are off, so the branch structure is visible and it's much easier to make good decisions about what to remove. The tree isn't spending energy on foliage, and it will push vigorous growth into the pruned structure when spring arrives.
Dormant pruning also means less stress on the tree and less mess in your yard. It's the window we book out fastest, so if you want winter structural work, call before the holidays.
Summer pruning has a specific job
Summer isn't off-limits — it's just used for different purposes. Cutting in mid to late summer slows growth rather than stimulating it, which makes it the right time to reduce a tree that has genuinely outgrown its space, or to lift a canopy that's gotten too heavy over a roof.
It's also when defects are easiest to spot. A branch that's dead or dying is obvious in July and invisible in January. If you want deadwood cleared, summer is the honest time to have someone look.
Anytime, no matter the season
Three things never wait for a calendar. Dead, broken or hanging limbs should come out whenever you notice them — a dead branch is a falling hazard and removing it doesn't create a wound the tree has to seal. Anything touching a roof, a power drop or a structure should be cleared as soon as it's touching. And storm damage gets dealt with immediately, which is why we run a 24/7 line.
The short version
Oaks: winter or high summer, never February through June. Everything else: late winter for structure, summer for reduction and deadwood. Hazards: right now, whatever the month.
If you're not sure what you've got or when it should be touched, we'll come look for free and tell you straight — including if the answer is "leave it alone until January." Call us at (512) 679-3463.