How to Make Your Yard Tick-Safe in Pennsylvania
Quick answer: To reduce ticks in your yard, keep grass mowed short enough to stay dry and sunny, remove leaf litter and brush, create a three-foot barrier of wood chips or gravel between lawn and wooded areas, move play equipment away from the woods’ edge, and discourage deer and rodents. Targeted perimeter treatments, applied by a licensed professional, add another layer of protection. Pennsylvania consistently reports some of the highest numbers of Lyme disease cases in the country, so tick prevention matters here.
Ticks aren’t just a problem in the deep woods. In central Pennsylvania, many tick encounters happen right at home — in the backyard, along the tree line, or in the garden. The good news is that a few simple landscape changes can make your yard far less welcoming to ticks.
Know your ticks
The most common ticks in Pennsylvania backyards include:
- Blacklegged (deer) tick: The primary carrier of Lyme disease. Tiny, especially in its nymph stage, which is about the size of a poppy seed.
- American dog tick: Larger and common in grassy areas and along paths.
- Lone star tick: Increasingly found in Pennsylvania, and an aggressive biter.
Ticks are active whenever temperatures are above freezing, but they’re most active from spring through fall. Nymphs peak in late spring and early summer, and adult blacklegged ticks are active again in fall and on warm winter days.
Where ticks live in your yard
Ticks need humidity to survive. They avoid hot, dry, sunny areas and gather where it’s cool and moist:
- The edge where your lawn meets woods or tall grass
- Leaf litter, brush piles, and ground cover like pachysandra and ivy
- Stone walls and woodpiles, where mice and chipmunks live
- Overgrown, unmowed areas
Most of a well-maintained lawn is actually poor tick habitat. The risk is concentrated around the edges.
8 ways to make your yard tick-safe
- Mow regularly. Keeping grass consistently mowed lets sunlight dry the turf, which ticks dislike.
- Clear leaf litter. Rake or remove leaves, especially along the edges of your property and under shrubs.
- Remove brush and tall weeds around your home, lawn edges, and walkways.
- Create a barrier. A three-foot-wide strip of wood chips or gravel between lawn and wooded areas discourages ticks from migrating into play areas.
- Move play areas. Keep swing sets, sandboxes, and patios away from the woods’ edge and in sunny spots.
- Stack firewood neatly in a dry, sunny spot away from the house to discourage rodents that carry ticks.
- Discourage deer. Fencing and deer-resistant plants reduce the number of tick-carrying deer that wander through.
- Consider targeted treatments. Professional perimeter treatments focus on tick hot spots like wooded edges, rather than treating the whole lawn.
Protecting your family and pets
- Check kids, pets, and yourself for ticks after time outdoors, especially behind ears, along the hairline, behind knees, and around the waist.
- Shower within a couple of hours of coming inside, which can help wash off unattached ticks.
- Toss outdoor clothes in the dryer on high heat for 10 minutes to kill ticks.
- Talk to your veterinarian about tick prevention for dogs and cats.
- If you find a tick attached, remove it promptly with fine-tipped tweezers, grasping close to the skin and pulling straight out. Contact your healthcare provider if you develop a rash, fever, or flu-like symptoms afterward.
Mosquitoes too? Many of the same steps help
The same habits that discourage ticks also cut down on mosquitoes. Empty standing water from buckets, toys, birdbaths, and clogged gutters at least once a week, keep shrubs trimmed so air can move, and keep grass mowed. Professional mosquito treatments can target the shady, sheltered spots where adult mosquitoes rest during the day.
Frequently asked questions
Does mowing the lawn reduce ticks?
Yes. Regular mowing keeps grass dry and sunny, which makes it a poor habitat for ticks. Most ticks in a yard are found along edges, in leaf litter, and in tall, unmowed areas.
When is tick season in Pennsylvania?
Ticks can be active any time temperatures are above freezing, but activity is highest from April through November. Tiny nymphs are most active in late spring and early summer.
Are there natural ways to control ticks?
Yes. Habitat changes such as mowing, clearing leaf litter, creating wood chip barriers, and keeping play areas sunny are the foundation. Some homeowners also choose botanical or organic treatment options.
Is professional tick control safe for kids and pets?
When applied by a licensed applicator following label directions, and with kids and pets kept off treated areas until they’re dry, professional treatments can be used safely. Ask your provider what’s being applied and how long to stay off the treated area.
Take your yard back from ticks
BARE Lawn Care’s owner is a licensed pesticide applicator, and we offer both organic and conventional pest control programs for homes in Dauphin and Cumberland Counties. Combined with regular mowing and seasonal cleanups, our plans help keep your yard safe for bare feet, little explorers, and four-legged family members. Learn more about BARE pest control or get your Quick Quote.