The Preen® Advantage
Preventing weeds beats fighting them.
Imagine enjoying your garden without constantly pulling, digging, or spraying weeds. That’s the Preen Advantage.
Unlike non-selective weed killers that attack weeds after they’ve already taken over — and can harm nearby plants — Preen works proactively. It stops weeds before they ever sprout, giving your flowers, vegetables, and shrubs the space they need to thrive.
With Preen, you’re not fighting weeds year after year — you’re preventing them from the start, all season long.
Why Homeowners Choose Preen
🌱 Stops Weeds Before They Start
Preen prevents weed seeds from germinating, stopping weeds before you ever see them. No more battling overgrown garden beds.
⏳ Season-Long Protection
Just one application can protect your garden for up to 6 months, keeping beds cleaner and lower maintenance all season long.
🙌 Freedom From Weeding
Spend less time pulling weeds and more time enjoying your yard. Preen eliminates the need for constant digging, spraying, and hand-weeding.
🌼 Promotes a Healthier Garden
When weeds aren’t competing for water, nutrients, and sunlight, your flowers, vegetables, trees, and shrubs grow stronger and healthier.
🌸 Safe Around 400+ Plants
Use with confidence around more than 400 established flowers, vegetables, shrubs, groundcovers, and trees.
🌿 Versatile for Every Garden
Perfect for flower beds, vegetable gardens, groundcovers, and mulch beds — wherever weeds try to take over.
👍 Easy to Apply
The convenient flip-top applicator bottle makes spreading Preen simple and mess-free.
🌎 Eco-Friendly Options Available
Looking for a natural solution? Preen offers natural formula options for gardeners seeking alternative choices.
⭐ Trusted for Over 50 Years
Millions of homeowners trust Preen as their go-to solution for effective, reliable weed prevention.
Enjoy a Weed-Free, Low-Maintenance Garden
Non-selective weed killers focus on eliminating weeds after they appear — but by then, the damage is already done. Preen takes a smarter approach.
Prevent weeds. Protect your plants. Enjoy your garden.
Discover why millions of homeowners trust Preen for beautiful, healthier gardens season after season.
