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Top-Rated Arborists in O Neill - Updated Nov 2026

Arborists FAQs, answered by experts

Whether tree roots will continue to grow after a tree has been cut down depends on the species. Some tree roots will eventually die because they can no longer get nutrients through photosynthesis. However, other species that reproduce through root sprouts can continue to grow and produce new sprouts for seven years or more. For example, the roots of elms, ficus, and willows tend to regrow aggressively, while the roots of pines, oaks, and maples will typically die. To determine if a root system is still active, look for new sprouts on the old trunk, stump, or any exposed roots.

Professionals ensure safety, prevent property damage, and handle debris efficiently.

If you’re taking down a tree that you don’t suspect is affected by disease or pests and it’s nowhere near your home or other structures, then calling in a tree company should work fine. However, anything more involved means an arborist is a better option. These pros have years of experience with tree removal and can safely take down trees located next to structures, and they have the tools, sanitization equipment, and experience to remove sick or dying trees without infecting nearby trees. 

If a tree isn’t pruned, it can inhibit proper growth and fruit production, cause damage to both the tree and your property, and create entry points for pests and diseases. Pruning a tree enhances its stability, appearance, shape, and growth. Pruning trees regularly can also save you money long-term by avoiding overgrown or dangerous dying trees.

The best tool to cut trees is a chain saw. You can adjust your chain saw to the correct size based on the size of the branches, offering you the fastest and cleanest cut for medium- to large-sized trees. Depending on the type of chainsaw you use, you can cut through larger trees than you would with a more manual tool like an ax.

The O Neill, NE homeowners’ guide to arboricultural services

From average costs to expert advice, get all the answers you need to get your job done.