This all-in-one lawn weed killer and fertilizer is the perfect solution for any lawn care enthusiast. It helps to quickly eliminate weeds and get rid of unwanted grasses. The fast-acting formula works to penetrate deep into the soil, killing weeds at the root and leaving behind a layer of nutrients that helps to nourish your lawn and promote healthy growth. This product is a great choice for anyone looking for an easy and effective way to keep their lawn weed-free and looking its best.
Our Top 10 Selection of Best Lawn Weed Killer And Fertilizer, Picks For 2023
1#. Fertilome (10921) Weed-Out Plus Lawn Fertilizer 25-0-4 (20 lbs.)
Features
Dual-action formula to provide lawn with necessary nutrients and protection from unwanted weeds.
Controls over 200 broadleaf weeds including Dandelion, Clover, and Chickweed. See label for more.
The 20 lb. bag of weed killer and fertilizer granules can treat up to 5,000 square feet.
For use on cool and warm season grasses including Bermuda, Bahia, Fescue, Bent, Bluegrass and more.
Lightly wet lawn before treating, avoid watering for 24 hours after treating. Results in 7-10 days.
2#. Ortho WeedClear Weed Killer for Lawns Ready-To-Spray: Treats up to 16,000 sq. ft., Won’t Harm Grass (When Used as Directed), Kills Dandelion & Clover, 32 oz.
Features
Use Ortho WeedClear Weed Killer for Lawns Ready-To-Spray to kill weeds down to the root, without harming your lawn (when used as directed); you’ll see visible results in hours
KILLS WEEDS: This lawn weed killer kills over 250 common weeds, including dandelions, clover, poison ivy, chickweed, and dollarweed (see product label for complete weed list)
LAWN FRIENDLY: It contains three proven ingredients that target common lawn weeds, so it won’t harm your grass (when used as directed)
RESULTS YOU CAN SEE: Visible results in hours; rainproof in 1 hour upon drying; people and pets may enter the treated area after the spray has dried
EASY TO USE: To apply, connect your garden hose to the sprayer and set the nozzle to your desired setting
3#. BioAdvanced 5 In 1 Weed and Feed, Granules, 9.6LB
Features
KILLS TOUGH WEEDS: Apply to actively growing turf to target hard to kill weeds like dandelions, clovers and black medic; plus, our revolutionary formula kills over 200 types of weeds
PREVENTS NEW WEEDS: Creates an extended 6-month control barrier that prevents new weeds from emerging
KILLS LARGE CRABGRASS: Contains four proven weed killers to control crabgrass, killing to the root. Crabgrass starts to turn purple in 3 days – that’s the sign it’s working
PREVENTS NEW CRABGRASS: Prevents crabgrass from reemerging for up to 6 months by forming a barrier at the top layer of the soil. And it won’t harm your lawn when used as directed
GREENS UP TO 3 MONTHS: Fertilizer formula feeds your lawn for quick greening, long-lasting feeding and stronger turf
COVERAGE AREA: Treats up to 4,000 square feet; RESTRICTIONS: Not for sale in NY, HI, & FL
4#. Pennington 100536600 UltraGreen Weed & Feed Lawn Fertilizer, 12.5 LBS, Covers 5000 Sq Ft
Features
Fertilizer and kills over 250 broadleaf weeds, including dandelion, henbit, dollar weed, White clover, plantain and chickweed
Treats northern and southern grasses
Not for floral St. Augustine
Quick greening
Extended feeding
5#. Jonathan Green (12344) Green-Up Weed & Feed – 21-0-3 Grass Fertilizer & Weed Killer (5,000 Sq. Ft.)
Features
FEEDS LAWNS FOR UP TO 3 MONTHS – The lawn fertilizer has an analysis of 21-0-3 and is designed to promote lush green growth. It provides gradual, consistent nutrient release for up to 3 months. Cannot be used at the same time as seeding a new lawn.
CONTROLS OVER 250 WEEDS – Green-Up Weed & Feed kills weeds down to the root. Our weed killer controls over 250 broadleaf weeds including dandelions, chickweed, clover, wild onions, thistle, poison ivy, and more.
FINE PARTICLE SIZE – The fine particle size of Green-Up Weed & Feed is perfect for weed control and feeding action. It feeds desirable grass longer while weeds gradually disappear from the lawn.
EASY TO APPLY – Green-Up Weed & Feed should be applied using a rotary, drop, or hand-held spreader. Best results are obtained by applying when weeds are actively growing.
COMPLETE COVERAGE – This 15 lb bag covers up to 5,000 sq. ft. The best time to apply is late spring or early fall.
6#. Scotts Turf Builder Weed & Feed3, Weed Killer Plus Lawn Fertilizer, Controls Dandelion and Clover, 5,000 sq. ft., 14.29 lbs.
Features
Scotts Turf Builder Weed & Feed3 weed killer plus fertilizer kills existing listed weeds and feeds to thicken your lawn and crowd out future weeds
Controls over 50 listed lawn weeds, including clover, dandelion, plantain, morningglory, chicory, eveningprimrose, and purslane
Apply this combination weed control and lawn food to a wet lawn when weeds are actively growing and daytime temperatures are consistently between 60°F and 90°F
This lawn care product can be applied to Bahiagrass, Bermudagrass, Bluegrass, Centipedegrass, Fescue, Ryegrass, and Zoysiagrass
One 14.29 lb. bag of Scotts Turf Builder Weed & Feed3 covers 5,000 sq. ft.
Not available in FL
7#. Scotts Halts Crabgrass & Grassy Weed Preventer, Pre-Emergent Weed Killer for Lawns, 5,000 sq. ft., 10.06 lbs.
Features
Scotts Halts Crabgrass & Grassy Weed Preventer prevents the germination of listed lawn weeds so you can enjoy your lawn
Prevents the germination of crabgrass, foxtail, spurge, barnyardgrass, and more as listed in the early spring all season long, and moss (except in California), Poa annua, henbit, corn speedwell, and chickweed in the fall
Apply this pre-emergent weed killer in the early spring to a dry lawn or in the fall; rain, snow, or freezing weather after application will not affect the performance of this product
This lawn care product is for use on all grass types (with the exception of Dichondra or Bentgrass)
One 10.06 lb. bag of Scotts Halts Crabgrass & Grassy Weed Preventer covers 5,000 sq. ft.
8#. Scotts Turf Builder Triple ActionI, Weed Killer and Preventer Plus Lawn Fertilizer, 4,000 sq. ft., 11.31 lbs.
Features
Scotts Turf Builder Triple ActionI is a 3-in-1 formula that kills listed weeds, prevents crabgrass and other grassy weeds, and feeds to build thick, green lawns
Built-in lawn weed killer controls existing dandelion, clover, dollarweed, ground ivy, chickweed, plantain, henbit, and english daisy
Prevents crabgrass for 4 months (will not kill existing crabgrass), while also preventing barnyardgrass, fall panicum, foxtail, and annual bluegrass
Apply combination weed killer and preventer plus fertilizer to Bahiagrass, Centipedegrass, Kentucky Bluegrass, Perennial Ryegrass, Bermudagrass, Tall Fescue, and Fine Fescue
One 11.31 lb. bag of Scotts Turf Builder Triple ActionI covers 4,000 sq. ft.
Not available in AK, HI, PR, GU, and VI
9#. Scotts Turf Builder Southern Triple Action, Weed Killer, Fire Ant Preventer, Lawn Fertilizer, 8,000 sq. ft., 26.64 lbs.
Features
Scotts Turf Builder Southern Triple Action is a 3-in-1 formula for Southern grass types that kills listed weeds, prevents and kills fire ants, and feeds and strengthens your lawn against heat and drought
Built-in lawn weed killer controls dollarweed, dandelion, clover, oxalis, plantain, chickweed, and henbit
Prevents and kills fire ants for up to 6 months, while also preventing armyworms, fleas, mole crickets, chinch bugs, sod webworms, and ticks
Apply combination weed killer, insect preventer, and fertilizer to St. Augustinegrass (including Floratam), Centipedegrass, Zoysiagrass, and Carpetgrass
One 26.64 lb. bag of Scotts Turf Builder Southern Triple Action covers 8,000 sq. ft.
Available in AL, AR, FL, GA, KS, LA, MO, MS, NC, NM, OK, SC, TX
10#. Scotts Turf Builder Bonus S Southern Weed & Feed2, Weed Killer and Lawn Fertilizer, 5,000 sq. ft., 17.24 lbs.
Features
Scotts Turf Builder Bonus S Southern Weed & Feed2 weed killer plus fertilizer kills existing weeds as listed, and feeds grass to crowd out future weeds and build strong, deep roots to withstand Southern stressors
Southern weed and feed controls dollarweed, clover, dandelion, chickweed, oxalis, henbit, purslane, and more as listed
Apply to a dry lawn when grass and weeds are actively growing; product must be watered in immediately after application
This lawn care product is for use on St. Augustinegrass (including Floratam), Centipedegrass, Zoysiagrass, and Carpetgrass only
One 17.24 lb. bag of Scotts Turf Builder Bonus S Southern Weed & Feed2 covers 5,000 sq. ft.
