PAN Pesticides Database - Pesticide Products

Product Name: Roundup weed & grass killer concentrate plus

Note: See Working with the Information on this Page section below for important notes about this data.

This database and website are updated and enhanced by Pesticide Action Network North America (PANNA). The project is made possible by our Sponsors and by PANNA general funds. We need your support to maintain and improve this system. Please support the database and website — donate to PANNA.

Identifying information, including U.S. EPA registration number, product registration status, formulation and warning label, as well as links to sources of product labels and MSDS information.
Summary of the toxicity properties of each active ingredient and the percent of each active ingredient in the product.
Approved uses for the product by general use type, pest, and crop or location.
Product registration history, including initial date registered, date cancelled (if applicable), and date registration was transferred (if applicable).
Name, address, and identifying number of the company that registered the product. Name and address of the agent, if applicable.
Complete list of names under which this product is sold. Often a company will register a single product and then sell the same product under many different brand names. The 'Distributor Name' list is a complete list of these names.

Product Identification for Roundup weed & grass killer concentrate plus

Basic Identification Information About This Product
MSDS and Product Label
U.S. EPA Product Reg No
Product Registration Status
Acute Hazard Warning Label
Restricted Use Product
PAN Bad Actor Product:
No. of names this product is sold under
Soluble concentrate
3 Caution
Not Listed
1 (See bottom of page for complete list of products)

Toxicity for Roundup weed & grass killer concentrate plus

Summary Toxicity Information for the Active Ingredients in this Product
For detailed chemical information click on the chemical names below

Active Ingredients
Chemical Name
Percent Carcinogen Cholinesterase
Developmental or
Reproductive Toxin
Diquat dibromide 0.73 % Not Likely No
Glyphosate, isopropylamine salt 18.0 % Not Likely No
Indicates high toxicity in the given toxicological category. Indicates no available weight-of-the-evidence assessment. For additional information on toxicity from scientific journals or registration documents, see the "Additional Resources for Toxicity " section of the chemical detail page for each active ingredient.

Other Ingredients in this Product

By U.S. law, only active ingredients (AIs) are reported. In addition to active ingredients, pesticide products may contain one or more "inert" ingredients. Many "inert" ingredients in current use have known adverse human and environmental effects.

U.S. EPA statement on inerts      U.S. EPA list of inerts     NCAP Inerts Report (pdf)


Registered Uses in the U.S. for Roundup weed & grass killer concentrate plus


Herbicide terrestrial


Creeping charlie , Maple , Ice plant , Smooth pigweed , Redroot pigweed , Sumac , Poison ivy , Poison oak , Milkweed , Trumpetcreeper , Fiddleneck , Honeysuckle , Elderberry , Chickweed , Mouseear chickweed , Lambsquarters , Ragweed , Common ragweed , Mayweed , Sagebrush , Coyotebrush , Knapweed , Yellow starthistle , Canada thistle , Horseweed , Brassbuttons , Dogfennel , Smooth catsear , Prickly lettuce , False dandelion , Tansy ragwort , Common groundsel , Sowthistle , Dandelion , Cocklebur , Artichoke thistle , Field bindweed , Wild sweet potato , Wild morningglory , Alder , Hazel , Shepherdspurse , Whitetop , Blue mustard , Tansymustard , Tumble mustard , London rocket , Field pennycress , Horseradish , Wild mustard , Nutsedge , Yellow nutgrass , Purple nutsedge , Persimmon , Madrone , Garden spurge , Spotted spurge , Prostrate spurge , Tanoak , Oak , Filaree , Quackgrass , Bentgrass , Creeping bentgrass , Giant reed , Wild oat , Bromegrass , Smooth brome , Field sandbur , Sandspur , Bermudagrass , Orchardgrass , Crabgrass , Barnyardgrass , Goosegrass , Lovegrass , Fescue , Tall fescue , Pampasgrass , Wild barley , Cogongrass , Sprangletop , Perennial ryegrass , Nimblewill , Witchgrass , Fall panicum , Maidencane , Guineagrass , Torpedograss , Texas panicum , Dallisgrass , Vaseygrass , Bahiagrass , Kikuyugrass , Timothy , Annual bluegrass , Kentucky bluegrass , Foxtail , Johnsongrass , St. augustinegrass , Zoysia , Sweetgum , Henbit , Sassafras , French broom , Scotch broom , Beggarweed , Creeping beggarweed , Burclover , Black medic , Kudzu , Locust , Red clover , White clover , Mallow , Teaweed , Bluegum eucalyptus , Eucalyptus , Ash , Eveningprimrose , Oxalis , Buckhorn plantain , Narrowleaf plantain , Broadleaf plantain , Common plantain , Buckwheat , Knotweed , Pennsylvania smartweed , Curly dock , Primrose , Buttercup , Ceanothus , Chamise , Hawthorn , Cherry , Wild rose , Multiflora rose , Raspberry , Thimbleberry , Blackberry , Dewberry , Salmonberry , Florida pusley , Oldenlandia , Poplar , Quaking aspen , Willow , Blue toadflax , Common mullein , Tree tobacco , Horsenettle , Silverleaf nightshade , Saltcedar , Cattail , Elm , Poison hemlock , Pennywort , Lantana , Virginia creeper , Puncturevine , Marestail , Annual ryegrass , Little bittercress

Crops and Locations

Ornamental flowering plants (foliar treatment) , Ornamental plants (foliar treatment) , Ornamental lawns (grass) (foliar treatment) , Ornamental woody shrubs (foliar treatment) , Ornamental trees (foliar treatment) , Mulch (gravel) , Sidewalks (foliar treatment) , Driveways (foliar treatment) , Paths (foliar treatment) , Patios (foliar treatment) , Graveled areas (foliar treatment) , Walks (foliar treatment) , Fencerows (nonagricultural) (foliar treatment)

U.S. Product Registration History for Roundup weed & grass killer concentrate plus

U.S. EPA Product Reg No:
Product Registration Status:
Approval Date:
Oct 31, 2001  

Company and Agent Information for Roundup weed & grass killer concentrate plus

Manufacturer Agent Distributor
600 13th st.nw, suite 660
Washington, DC 20005
Company Number: 071995
No Agent, See Company Info. No Additional Distributor, See Company Info.

Distributor Names for Roundup weed & grass killer concentrate plus

Product names Distributor Product Type Approval Date Cancellation Date
Roundup weed & grass killer concentrate plus Monsanto Parent Product Oct 31, 2001 Active
Working with the Information on this Page

Click on underlined terms for definitions or go to the Pesticide Tutorial overview page.

Any underlined term with a book icon has additional information.

To print this page, choose Print. To export this data, choose Save As 'HTML Source' and open it in Excel or equivalent program.