Practical tree care information for Long Island homeowners from ISA-certified arborist Jim Caruso.
Not everyone who cuts trees is an arborist. Here's what ISA certification means, what credentials to verify before hiring, what tree care costs on Long Island in 2026, and the red flags to watch for.
Timing matters more than most homeowners realize. Here's when each major species benefits most from pruning — and when to leave them alone.
Winter leaflessness is normal. But if your tree still hasn't leafed out in late spring, here's how to tell if it's dead — and what to do.
Emerald ash borer, oak wilt, Dutch elm disease — Long Island trees face specific threats. ISA-certified arborist Jim Caruso explains the warning signs.
Long Island's storm exposure is real. Proper trimming, assessment, and cabling can reduce storm damage risk significantly. Here's what to do before the season starts.
The answer depends on your policy and whether the tree hit a structure. Here's how insurance typically handles tree removal on Long Island — and what documentation you need.
Size, location, access, and species all affect what you'll pay. Here's an honest breakdown of what goes into a tree removal estimate.
