Direct Answer: A tree protection zone is the ground around a trunk that must stay undisturbed during construction. It is usually 12 times trunk diameter, ...

Direct Answer: In California, whoever owns the ground under the trunk owns the tree. But paying for fence damage usually turns on negligence, not ownership, ...

Direct Answer: Mushrooms in the lawn are usually harmless soil fungi. Fruiting bodies growing directly from the trunk, root flare, or a buttress root usually ...

Direct Answer: Most coast redwood limb failure in San Jose traces back to lion-tailing, where interior branches were stripped and weight was pushed to the ...

Direct Answer: A visit to price known work is usually free. A visit to diagnose what is wrong with a tree, or to write a ...

Direct Answer: Sometimes. Photos can confirm deadwood, canopy density, size and access, but they cannot show a buried root collar, internal decay, or root plate ...

Direct Answer: Since March 6, 2026, Saratoga homeowners may remove trees within five feet of the house for wildfire safety, but only if they establish ...

Direct Answer: Sudden Oak Death spreads from California bay laurels to oaks, not oak to oak. Rain washes spores off infected bay leaves onto oak ...

Direct Answer: Oaks in San Jose need pruning in late fall or winter, almost no summer irrigation, and often a city permit before major work. ...

Direct Answer: In the South Bay, prune deciduous fruit trees like peaches, plums, apples, and pears in January through early February, after leaf drop but ...

Direct Answer: In San Jose, a tree measuring 38 inches or more in trunk circumference at 4.5 feet above the ground is ordinance-size, and removing ...

Direct Answer: Valley Water requires a pre-inspection and a written Notice to Proceed before you touch your lawn. The rebate is not retroactive, so work ...

Direct Answer: A pre-storm tree risk inspection checks root flare, soil movement, crown balance and end weight, stem unions, upper deadwood, and past pruning damage, ...

Direct Answer: In the 72 hours before a storm, clear gutters and street drains, move cars and bins out from under limbs, secure loose items, ...

Direct Answer: Si no limpia la maleza antes de la fecha del condado, el condado puede mandar a su propio contratista, hacer el trabajo y ...

Direct Answer: Young trees under roughly three to four inches in trunk diameter can often be straightened with staking and guying. Mature trees that have ...

Direct Answer: San José exige permiso cuando el árbol está protegido por ordenanza, pasa cierto tamaño de tronco, o está en la franja entre la ...

Direct Answer: Tree roots rarely crack a foundation directly. In San Jose, damage usually comes from expansive clay soil shrinking as large trees pull moisture ...

Direct Answer: La licencia CSLB la emite el estado de California y autoriza a contratar el trabajo. La certificación de arborista la emite la ISA ...

Direct Answer: Missing the deadline means the county hires its own contractor and bills your property tax statement. Published 2026 fees stack on top of ...