Shop All Savings
Appliances
Bath & Faucets
Blinds & Window Treatment
Building Materials
Lumber & Composites
Cleaning
Decor & Furniture
Lighting & Ceiling Fans
Doors & Windows
Electrical
Flooring & Area Rugs
Hardware
Heating & Cooling
Kitchen & Kitchenware
Lawn & Garden
Outdoor Living & Patio
Paint
Plumbing
Seasonal Decor
Smart Home
Storage & Organization
Tools
Automotive
Furniture
Gift Cards
Credit Cards
View All Home Services
Tool Rental
Benefits & Services For the Pro
Project Calculators
View All DIY Projects
Local Ad
Store Finder
Site Map
#1 Home Improvement Retailer
Select store
...
...
Cart
Select store
...
...
Shop All
Services
DIY
Me
Cart
...
Home
/
Outdoors
/
Garden Center
/
Lawn Care
/
Weed & Grass Killer
Weed & Grass Killer
18 Results
Weed Type: Knotweed
Area of Use: Garden
Clear All
Sort by:
Top Sellers
Top Sellers
Most Popular
Price Low to High
Price High to Low
Top Rated Products
Get It Fast
In Stock at Store Today
Free 1-2 Day Delivery
Same-Day Delivery
Availability
Show Unavailable Products
Department
Outdoors
Garden Center
Lawn Care
Weed & Grass Killer
Review Rating
4 & Up
3 & Up
2 & Up
1 & Up
Please choose a rating
Brand
Preen
LONARCH
Roundup
BIOADVANCED
Bonide
Price
to
Go
$0 - $10
$10 - $20
$20 - $30
$30 - $40
$40 - $50
$50 - $100
$2000 - $3000
+ View All
Area of Use
Garden
Landscape Bed
Patio
Driveway
Lawn
Weed Common Name
Broadleaf and Grassy
Weed Type
Knotweed
Henbit
Crabgrass
Lambsquarters
Annual Bluegrass
Florida Pusley
Puncture Vine
Common Chickweed
Pigweed
Bahia Grass
Bermuda Grass
Black Medic
Dandelion
Barnyardgrass
Bindweed
Broadleaf Plantain
Bur Clover
Canada Thistle
Creeping Charlie
Foxtails
Mallow
Mouse-Ear Chickweed
Oxalis
Pennywort
Prostrate Spurge
Shepards Purse
Sow Thistle
Spotted Spurge
Tall Fescue
Dog Fennel
False Dandelion
Quackgrass
Ragweed
Sandspur
Zoysia Grass
Orchardgrass
Torpedograss
White Dutch Clover
Wild Morning Glory
Cheatgrass
Goosegrass
Nimblewill
Sandbur
Stinging Nettle
Clover
Annual Ryegrass
Bitter Cress
Burweed
Centipede Grass
Cinquefoil
Moss
Thistle
Alfalfa
Beggarweed
Black Clover
Broadleaf Signal Grass
Buckhorn Plantain
Bulbous Buttercup
Bull Thistle
Chamberbitter
Chicory
Cocklebur
Common Burdock
Dead Nettle
Dichondra
Dollarweed Lawn Pennywort
English Lawn Daisy
Field Bindweed
Florida Betony
Goatshead
Greenbriar
Hawkweed
Heal-All
Horseweed
Kikuyu Grass
Knapweed
Kudzu
Lespedeza
Marestail
Matchweed
Moneywort
Morning Glory
Mugwort
Mullein
Mustard
Narrowleaf Plantain
Nutsedge
Plantain
Poison Hemlock
Poison Ivy
Poison Oak
Poison Sumac
Pokeweed
Red Clover
Red Sorrel
Smartweed
Speedwell
Spurge
Spurweed
Tree Seedling
+ View All
Concentrated or Ready to Use
Ready to use
Concentrated
Emergent Type
Post-Emergent
Pre-Emergent
Pre and Post Emergent
Compatible Grass Type
Not for use on lawns
All Purpose
Safe for Edibles
No
Yes
Application Type
Spray
Granular
Extended Control
No
Safe For
Not Safe for Kids and Pets
Safe For Pets
Safe For Kids
Pack Size
1
4
6
40
$
29
.
97
(8966)
Model# 520051010
Roundup
Ready-to-Use 1.33 gal. Weed and Grass Killer with Sure Shot Wand
Add to Cart
Compare
$
14
.
97
(8017)
Model# 500261005
Roundup
Ready-To-Use 1 Gal. Weed and Grass Killer III Trigger
Add to Cart
Compare
$
37
.
47
(2921)
Model# 24-63875
Preen
16 lbs. Garden Weed Preventer
Add to Cart
Compare
$
44
.
55
(986)
Model# 21-64012
Preen
16 lbs. Granular Ready-to-Use Garden Weed Preventer Plus Plant Food
Add to Cart
Compare
$
53
.
65
(2921)
Model# 2464066
Preen
31.3 lbs. Garden Weed Preventer
Add to Cart
Compare
$
21
.
97
(986)
Model# 21-63902
Preen
5.625 lbs. Garden Weed Preventer Plus Plant Food
Add to Cart
Compare
$
19
.
97
(8291)
Model# 5003810
Roundup
1.25 Gal. Ready-to-Use Weed and Grass Killer Pump 'N Go Refill
Add to Cart
Compare
$
59
.
14
/bag
Limit 5 per order
(986)
Model# 2164261
Preen
31.3 lbs. Garden Weed Preventer Plus Plant Food
Add to Cart
Compare
Top Rated
$
38
.
98
(331)
Model# WGK-128
128 oz. Weed & Grass Killer - Ready to Spray Natural Weed Killer - For Organic Use
Add to Cart
Compare
$
2602
.
00
/pallet
(1589)
Model# 2463802
Preen
31.3 lbs. Garden Weed Preventer (40-Bags/200,000 sq. ft./Pallet)
Add to Cart
Compare
$
30
.
91
(986)
Model# 2164099
Preen
13 lbs. Garden Weed Preventer Plus Plant Food
Add to Cart
Compare
$
69
.
84
(20)
Model# LON-1GCON
LONARCH
1 Gal. Weed and Grass Killer Concentrate - Glyphosate Free
Add to Cart
Compare