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What Do Roundup® Weed & Grass Killer Products Control?

We know of over 200 types of weeds and grasses that our products can help you handle.

Wondering if our products are the answer to your weeding woes? Good news. The main active ingredient in Roundup® Weed and Grass Killer products is glyphosate.  It works by targeting an enzyme that is essential to plant growth.

"Over 200 types of weeds and grasses."

AMERICA'S LEAST WANTED WEEDS

Any weed can be a headache, but we've found that these 12 usual suspects are especially likely to threaten your yard, garden, or landscape.

What Do Roundup® Weed & Grass Killer Products Control?

Bamboo

This fast-growing, super-tough plant can look great, but it's also exceptionally tough to control.

Bentgrass

This meddlesome grass is a putting green favorite, but a backyard bane.

Dallisgrass

No matter how much you pull, this southern weed's unsightly stalks will keep coming back.

Bermudagrass

This aggressive grass would love to push other grasses out of your yard.

Common Buckthorn

One of the most common weeds throughout much of the United States, buckthorn is a huge threat to native plants.

English Ivy

Most weeds only threaten ground space, but this one extends its grasp over trees and buildings too

This burly bully is a burden to farmers and fauna alike because it crowds out desirable plants and destroys food and shelter for wildlife.

Monkeygrass

There are two common varieties of monkeygrass — Liriope muscari, which stays put after planting, and Liriope spicata, which is aggressive and likes to spread.

Nimblewill

Don't let the cute name fool you. This grassy weed might be lurking in the dark, damp corners of your yard.

Orchardgrass

All year-round, this forage crop sticks out like a sore thumb.

FURTHER WEEDING

Check out Further Weeding for info on how to stop these common nuisances that are uncommonly annoying.

AND THE REST

Here are a bunch of other weeds and grasses that can be stopped with Roundup® Weed & Grass Killer products. Identifying weeds isn't always easy, so here's a good rule of thumb: If it's an undesirable plant, Roundup® Weed & Grass Killer products have its number.

  • Alder
  • Annual Ryegrass
  • Artichoke Thistle
  • Ash
  • Aspen (quaking)
  • Bahiagrass
  • Barnyardgrass
  • Bittercress
  • Black Locust
  • Black Medic
  • Black Nightshade
  • Blackberry
  • Blackgum
  • Blue Mustard
  • Blue Toadflax
  • Bluegrass (annual)
  • Bluegrass (Kentucky)
  • Bluegum Eucalyptus
  • Brackenfern
  • Brassbuttons
  • Broadleaf Plantain
  • Bromegrass
  • Broom (French, Scotch)
  • Buckhorn Plantain
  • Buckwheat
  • Bur Clover
  • Burcucumber
  • Buttercup
  • Canada Thistle
  • Carolina Geranium
  • Cattail
  • Ceanothus
  • Chamise
  • Cheat
  • Cherry
  • Chickweed (Common)
  • Chickweed (Mouseear)
  • Cocklebur
  • Cogongrass
  • Common Groundsel
  • Common Mullein
  • Common Pokeweed
  • Corn Speedwell
  • Coyote Brush
  • Crabgrass
  • Creeping Beggarweed
  • Creeping Charlie
  • Crowfootgrass
  • Curly Dock
  • Dandelion
  • Dewberry
  • Diffuse Lovegrass
  • Dog Fennel
  • Dogwood
  • Dollarweed
  • Elderberry
  • Elm
  • Eucalyptus
  • Evening Primrose
  • Fall Panicum
  • False Dandelion
  • Fennel
  • Fescue species
  • Fiddleneck
  • Field Bindweed
  • Field Pennycress
  • Field Sandbur
  • Filaree
  • Florida Pusley
  • Garden Spurge
  • Giant Foxtail
  • Giant Ragweed
  • Giant Reed
  • Goosegrass
  • Green Foxtail
  • Guineagrass
  • Hairy Nightshade
  • Hawthorn
  • Hazel
  • Hemp Dogbane
  • Hemp Sesbania
  • Henbit
  • Honeysuckle
  • Horsenettle
  • Horseradish
  • Horseweed/ Marestail
  • Iceplant
  • Itchgrass
  • Jimsonweed
  • Junglerice
  • Kikuyugrass
  • Knapweed
  • Knotweed
  • Kochia
  • Kudzu
  • Lambsquarters
  • Lantana
  • Leafy Spurge
  • Little Bitter Cress
  • Locust
  • London Rocket
  • Lovegrass
  • Madrone
  • Maiden Cane
  • Mallow
  • Maple
  • Mayweed
  • Milkweed
  • Morning Glory (annual)
  • Nutsedge
  • Oak
  • Oldenlandia
  • Oxalis
  • Pampasgrass
  • Pennsylvania Smartweed
  • Pennywort
  • Perennial Ryegrass
  • Persimmon
  • Pine
  • Poison Hemlock
  • Poison Sumac
  • Poplar
  • Prickly Lettuce
  • Primrose
  • Prostrate Spurge
  • Puncture Vine
  • Purple Nutsedge
  • Purslane
  • Purslane Speedwell
  • Quackgrass
  • Ragweed (Common)
  • Raspberry
  • Red Clover
  • Redroot Pigweed
  • Redvine
  • Reed Canarygrass
  • Russian Thistle
  • Sage
  • Salmonberry
  • Saltcedar
  • Sandspur
  • Sassafras
  • Shattercane
  • Shepherd's-purse
  • Sicklepod
  • Smooth Bromegrass
  • Smooth Cat's Ear
  • Smooth Pigweed
  • Sourwood
  • Sowthistle (annual)
  • Sowthistle (perennial)
  • Spotted Spurge
  • Sprangletop
  • Spurred Anoda
  • St. Augustinegrass
  • Stinkgrass
  • Sumac
  • Sunflower
  • Swamp Smartweed
  • Sweetgum
  • Swinecress
  • Tan Oak
  • Tansy Mustard
  • Tansy Ragwort
  • Teaweed
  • Texas Panicum
  • Thimbleberry
  • Timothy
  • Torpedograss
  • Tree Tobacco
  • Trumpetcreeper
  • Tumble Mustard
  • Vaseygrass
  • Velvetleaf
  • Virginia Creeper
  • Virginia Pepperweed
  • White Clover
  • Whitetop
  • Wild Barley
  • Wild Blackberry
  • Wild Buckwheat
  • Wild Mustard
  • Wild Oats
  • Wild Proso Millet
  • Wild Rose (multiflora)
  • Wild Sweet Potato
  • Wild Violet
  • Willow
  • Wirestem Muhly
  • Witchgrass
  • Wooly Cupgrass
  • Yellow Foxtail
  • Yellow Nutsedge
  • Yellow Poplar
  • Yellow Rocket
  • Yellow Starthistle
  • Zoysia

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