How to Get Rid of Purslane in Your Lawn

How to Identify and Control Purslane in Your Lawn

Purslane is a fast-growing weed that causes major issues in lawns throughout Texas, Illinois, and Northwest Indiana. It thrives in dry, compacted soil—especially when grass is thin or under stress. Even worse, this weed spreads fast and can take over before you know it. That’s why learning how to identify and control Purslane is key to protecting your lawn.


What Is Purslane?

Purslane (Portulaca oleracea) is a warm-season weed that grows flat along the ground. It forms dense mats that crowd out your grass. You’ll notice thick, reddish stems and paddle-shaped leaves that feel slightly rubbery or succulent.

Although it sometimes blooms with tiny yellow flowers, they often go unnoticed. Unlike spurge—a weed it’s often confused with—Purslane doesn’t leak milky sap when broken. That’s a helpful trick to tell them apart.

Purslane weed growing in a lawn with thick red stems and paddle-shaped succulent leaves


Why It Spreads So Quickly

Purslane spreads in two powerful ways: through seeds and stem fragments. Each plant can produce over 50,000 seeds, and they can survive in the soil for years.

Even small pieces of the stem can take root again if left behind. So, mowing, pulling, or disturbing the plant can actually make things worse unless it’s fully removed and discarded.

This weed usually shows up in late spring and becomes much more aggressive during the summer. Lawns with bare spots, poor soil, or drought stress are especially vulnerable.


Why Purslane Is Bad for Your Lawn

Although it may look harmless at first, Purslane is a serious lawn invader. It competes with your turfgrass for water, nutrients, and space.

Because it handles heat and drought better than grass, it tends to survive when your lawn struggles. That’s why it’s so common in Texas summers and becoming more of a problem in Illinois and Northwest Indiana as those areas experience hotter, drier conditions.


How Dr. Green Services Controls Purslane

At Dr. Green Services, we don’t just treat Purslane—we prevent it. Our certified technicians apply selective post-emergent weed control to kill existing Purslane without damaging your turf.

Even better, we apply pre-emergent treatments in the spring to stop seeds from sprouting in the first place.

But chemical control alone won’t keep it away. To block future outbreaks, we build thick, healthy turf. We apply slow-release fertilizer, recommend mowing at the right height, and help you time watering carefully. These steps make it much harder for weeds like Purslane to move in.

We also tailor every program to your region’s specific needs. Whether your lawn is in the dry heat of Frisco or the humid summer of Plainfield, we’ve got a plan for it.

Dr. Green Services technician applying lawn treatment to control weeds


How You Can Help Prevent Purslane

Even with expert treatment, healthy lawn habits make a big difference. Here are a few simple tips to keep weeds out:

  • Mow properly: Avoid cutting too short. Taller grass shades out weeds.

  • Water deeply and less often: This encourages deep roots and healthier turf.

  • Fertilize regularly: A strong lawn can fight off many types of weeds.

  • Fix bare patches fast: Open areas are where Purslane starts growing first.


Don’t Let Weeds Take Over

Purslane spreads fast and hides in plain sight. But with the right help, you can stop it before it takes hold.

Dr. Green Services offers proven weed control solutions that eliminate Purslane at every stage. From early prevention to late-summer rescue, our team knows exactly how to treat this aggressive weed.

Now’s the time to take control. Call 800-465-2934 or get your free lawn care quote today.

About the Author

All content published by Dr. Green Services is written and reviewed by licensed lawn care experts who bring over 40 years of professional experience to every recommendation. Our Editorial Team includes certified lawn technicians and regional specialists across Illinois, Indiana, and Texas, ensuring every article is science-based, locally relevant, and results-driven.

Our licensed experts review each post to confirm that recommendations match regional turf types, soil conditions, and seasonal timing. Learn more about our licensed team and experience.

This content is reviewed by Ryan Van Haastrecht, James Tatum, Kenneth Florman, and Marc Harris, who collectively lead Dr. Green Services’ licensed operations across three states:

Together, this team ensures every blog post reflects verified lawn care expertise, technical accuracy, and the hands-on experience that defines Dr. Green Services’ trusted reputation.

Dr. Green Services technician applying grub control in a lawn, with the service truck visible in the background.

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