Tree trimming and pruning in Yerington, NV

Yerington is the Lyon County seat, an old farm town in Mason Valley beside the Walker River. Its streets have what newer Nevada towns lack: full-grown shade trees, planted generations ago and kept alive by irrigation in one of the driest places we work.

At a glance

• About 60% of homes built before 1980; median year 1976
• 4.58 inches of precipitation a year at the Yerington station
• Average summer high of about 90 degrees
• No fire of 300+ acres mapped within about 10 miles since 1980

What does a 60-year-old shade tree need?

Attention to its upper crown, where nobody on the ground can see. A tree that age has usually lost limbs in storms, been cut by several different hands and outgrown the space it was given. The Census Bureau puts Yerington's median home at 1976, and about 31% of homes date from before 1960 (ACS 2020-2024).

A crown clean takes out the dead, broken and rubbing branches. Selective reduction shortens limbs that reach over a roof or into a neighbor's yard. The climber checks forks for cracks and old cuts for decay on the way through. Where a big tree has two heavy stems, the arborist may suggest cabling as well. The goal in a town like this is to keep the canopy, since replacing a tree that size takes decades.

How does 4.58 inches of rain a year affect pruning?

The Yerington weather station, about a mile from the center of town, averages 4.58 inches of precipitation and 3.2 inches of snow a year, with an average summer high of 90.1 degrees (NOAA 1991-2020 normals). That is less than half of Carson City's precipitation.

Every tree here is irrigated, and a mature tree carries a lot of leaf to keep cool. Two rules follow. First, we remove live wood sparingly, because a tree in this heat needs its leaves and shaded bark. Second, dead wood in the top of a crown is often the earliest sign that the water is not reaching the roots. The arborist will tell you which you are looking at. Watering mature trees in the high desert is worth reading alongside the estimate.

Is fire-related pruning needed in Yerington?

Not in the way it is west of here. The Forest Service ranks Yerington's risk to homes at about the 62nd percentile of US communities, well below most of our service area, and places about 80% of buildings in the minimal exposure zone. No fire of 300 acres or more is mapped with a center within about 10 miles since 1980. Pruning here is about structure, shade and safety under the tree.

Why not just top it?

Because topping creates the problem it is meant to solve. Cutting large limbs back to stubs removes the leaves that feed the tree, opens wounds that cannot close and forces a flush of fast, weakly attached sprouts. In a few years the tree is as tall as before and more likely to break. The International Society of Arboriculture describes topping as perhaps the most harmful tree pruning practice known. If a tree is too big for its place, reduction or removal are the honest options.

How a Yerington job is arranged

By phone or form, then a free estimate visit from an arborist. Because the drive is about 59 miles each way, ask for every tree on the property to be looked at together. Churches, schools, farms and landlords with several trees can have them all on one plan.