Creature Feature: Feral Hogs

Have some unusual “alterations” to your landscape occurred overnight? Trampled flower beds, plowed up lawn, tufts of hair and mud stuck to fence posts and garden sheds? No, Bigfoot hasn’t been out for some midnight gardening. You’ve likely been visited by feral hogs.

Whether you’re dealing with these unwanted neighbors or you just want to know more about the history, biology and impacts of the invasive Sus scrofa, be sure to attend one of these upcoming lectures by a State expert.

Upcoming Events

Kick off the Spring Walk in the Woods Nature Lecture Series with Dr. John Tomecek, Assistant Professor and Extension Wildlife Specialist with Texas A&M AgriLife Extension. Dr. Tomecek is a leading expert in the State on feral hog biology and control. His agency’s mission is both scientific and educational, providing landowners and governmental bodies with support on the identification, management and abatement of damages from feral hogs.

Walk in the Woods: Feral hogs in a Suburban Landscape

Wednesday, February 5 from 7 to 8 p.m.

The Recreation Center at Rob Fleming Park

Free Lecture. Space is limited. Register online here

Can’t make it on the 5th? Don’t worry. Join The Woodlands G.R.E.E.N. for the next Going GREEN lecture, Feral Swine: Challenges and Control. Chris Watts, Wildlife Damage Management Biologist with Texas A&M Agrilife Extension will walk through the history of invasive feral swine in Texas, their ecological and economic impacts, wildlife-human interactions, and urban feral swine management practices and strategies.

Going GREEN: Feral Swine Challenges and Control

Thursday, February 20 from 7 to 8 p.m.

Houston Advanced Research Center

Free Lecture. Space is limited. Register online here.

Feral hogs don’t have great eyesight, but make up for it with excellent hearing and a keen sense of smell

Let’s talk hogs

Feral hogs were likely first introduced to Texas by Spanish explorers in the 1600’s. Over the ensuing 300+ years their numbers have grown dramatically. Over 1.5 million feral hogs are estimated to now roam the State, becoming one of our most destructive invasive species. Feral hogs cost the State some $400 million in damages annually by wreaking havoc on crops and lawns. They also have a tremendous impact on native plants and wildlife. Rooting, trampling and wallowing activity destroys vegetation and destabilizes riparian areas. This leads to soil compaction and erosion, spread of invasive vegetation, water quality degradation, and disruption of the nutrient cycle.

The secret to their success is multi-fold: they are highly intelligent, impressively fecund and lack natural predators. They’re also remarkably adaptable, as more and more residents of urban areas, like The Woodlands, are realizing.

Most human interactions with feral hogs are limited to an uprooted lawn. Feral hogs have a keen sense of smell and use it to avoid contact with humans whenever possible. However, as with most wildlife, feral hogs will defend themselves if cornered and females may aggressively protect their young. They can grow quite large, up to 400 pounds and are more powerful than their domestic counterparts. Should you encounter a feral hog, be calm and move slowly away from it. Do not corner or provoke the animal. If you see adults with young piglets, leave them alone.

What you can do

If feral hogs are impacting your property there are steps you can take.

  • First, reduce access where possible. Address any holes or gaps in your fencing and cordon off garden areas. A fence height of 36 inches is enough to keep feral hogs. Make sure fence is flush with the ground to prevent access.
  • For areas that can’t be fenced, remove food sources, like acorns, fruits and vegetables, and bulbs. They also eat grasses, forbs, roots and tubers, mushrooms, insects, earthworms, reptiles, amphibians, carrion (dead animals), live mammals and birds.
  • Don’t water your yard in the winter. Lawns should go dormant (brown) in the winter to allow the roots to grow deep and strong. Watering in the winter not only weakens your grass, making it more susceptible to disease, the green leaves are a major attractant to feral hogs.
  • If you encounter a hog during the day, you will likely be able to scare it off with loud noise but you’re likely to see it back at night in search of more food.
  • Currently no chemical repellents are labeled for use.
  • Motion-activated sprinklers and ultrasonic animal repellents have also not been proven effective.

While feral hogs may be killed or trapped on private property without a State of Texas license or permit with landowner consent, discharge of firearms of any kind within The Woodlands Township is not permitted.

For more information on feral hogs, check out the Wildlife section of the Environmental Services Department website.

For more resources or to report feral hogs that have been sighted in the area, please contact the following:

Reach out to Environmental Services with questions or comments at enviro@thewoodlandstownship-tx.gov

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