Arborist Services in Gretna, LA

Some trees give plenty of warning before they fail, and some don’t. An arborist visit in Gretna is a way to find out which kind you have, before a hurricane or a heavy limb makes the decision for you. The goal is simple: learn what shape the tree is really in and what, if anything, it needs.

A visit may end with a pruning plan instead of a removal. We look at trees throughout the city, from the McDonoghville historic district to Huey P. Long Avenue. For everything else we handle on the West Bank, visit our Gretna tree service page.

What we look at during a visit

A visit starts on the ground and works up. Here is what it usually covers:

• Overall health. Leaf color and density, dead wood in the crown, and whether the tree is putting on new growth.
• Structure and risk. Cracks, weak unions where two stems meet, a worsening lean, and limbs hanging over a roof, driveway or play area.
• The trunk and base. Soft spots, cavities and signs of decay or insect activity low on the tree.
• What’s around it. Nearby structures, fences and overhead lines, and anything a failing limb could reach.
• A recommendation. Whether the tree can be kept as it is, needs pruning or support, or has reached the point where removal is the safer option.

You’ll get that recommendation plainly, along with a free written estimate for any work you decide to go ahead with. When a tree can be saved, options may include tree trimming to reduce weight, tree support systems for a split-prone union, or a longer tree preservation plan.

Trees and pests common in Gretna yards

Gretna has two historic districts, Mechanickham (Old Gretna) and McDonoghville. Wherever you live in the city, if a tree grows close to a roof or fence, its species and condition matter a great deal.

LSU AgCenter ranks live oak, bald cypress and southern magnolia among the most wind-resistant trees. Laurel oak, water oak and pecan land among the least. Among smaller trees, crape myrtle holds up well. So a pecan spreading over a Gretna roof may call for a closer look than a live oak of the same size, even when both look healthy.

Formosan subterranean termites are the other concern. LSU AgCenter notes they infest the wood of live trees, and that weakened trees are susceptible to being blown over in high winds. Damage inside a trunk may not show from the outside, so a tree can look fine and still be weaker than it seems. If termites are the issue, our termite treatments page explains the options.

Chinese tallow is another tree worth knowing about. LSU AgCenter says it outcompetes native shrubs and trees and is a common sight in yards throughout Louisiana. An arborist can help you decide whether a tallow is worth keeping or better replaced with a native tree.

Checking an arborist’s LDAF license

If you searched for a licensed arborist in Gretna, it helps to know how the state handles it. According to the Louisiana Department of Agriculture and Forestry (LDAF), arborist licenses are required if you work on trees for a fee. Section 3:3808 of the Louisiana Revised Statutes ties the state license to people who present themselves as doing arborist work, and it covers removing a tree or part of one. Work along utility rights-of-way falls under a separate utility arborist license under the same state law.

Before you hire anyone for paid tree work, it is reasonable to ask for their LDAF license number and check it through the LDAF arborist program. Homeowners should also consider asking any contractor for a certificate of insurance and a written scope of work.

Gretna rules an arborist may flag

Trees near the street come with their own rule. Under Gretna’s development code, pruning or cutting down a tree in the public right-of-way or on other city land requires written approval from the Planning Director, so trees in the strip by the curb may need the city’s sign-off before anyone touches them.

For larger development, redevelopment or site modification projects, Sec. 58-270 calls for a tree removal plan, prepared by a landscape architect or arborist with a Louisiana state license, to be approved before protected trees come out. A routine backyard visit on a small lot generally won’t trigger that section. Both provisions are in the city’s Unified Development Code. If you’re in one of the historic districts, ask the Historic District Commission staff whether tree work visible from the street needs their review.

More pages for Gretna and nearby

If the visit points toward taking the tree down, see tree removal in Gretna, and for what’s left afterward, Gretna stump grinding. On the East Bank, we have pages for an arborist in Metairie and an arborist in Harahan. Our main arborist services page has more background.

Frequently asked questions

Can an arborist tell if termites have hollowed out my tree?

Often. Signs such as soft or hollow-sounding wood, cavities near the base and dieback in the crown can point to termite damage. LSU AgCenter notes Formosan termites infest live trees and that weakened trees can blow over in high winds. Some damage stays hidden inside the trunk, so the answer may be a recommendation to monitor the tree, treat it, or take it down.

Is my pecan tree more likely to break in a hurricane than my live oak?

Generally, yes. LSU AgCenter ranks pecan among the less wind-resistant trees and live oak among the most resistant. That doesn’t mean every pecan will fail. Pruning to reduce weight over the house and removing dead limbs can lower the risk, and an inspection can show whether the tree’s structure is sound enough to keep.

How do I check whether a tree company holds an LDAF arborist license?

Ask the company for its license number, then look it up through the Louisiana Department of Agriculture and Forestry’s arborist program. LDAF says arborist licenses are required if you work on trees for a fee. It is a sensible step before anyone starts paid work on your trees.

Does the city need to approve work on the oak in front of my house?

It depends on where the tree stands. Gretna’s development code requires written approval from the Planning Director to prune or cut down trees in the public right-of-way or on other city land. If the oak grows between the sidewalk and the street, it may be a city tree. Call the Planning Department with the address before any pruning is scheduled.

Set up an arborist visit in Gretna

If a tree is dropping limbs, thinning out or leaning closer to the house, call 504-732-1166 or book a free estimate. We’ll walk the yard with you and give you a clear, written recommendation.