Best Weed and Feed for Lawns Reviews & Buyer’s Guide

Best Weed and Feed for Lawns

Best Weed and Feed for Lawns

Fertilizer is necessary for your lawn to provide essential nutrients and minerals for the growth of plants and grass. With wind, seeds of weeds can come into your garden, which leads to the growth of unnecessary plants. You can control and eliminate weeds with the help of a weed controller. It would be best to buy good-quality weed and feed for lawns to make it green and beautiful.

Today, we will be discussing some important factors that you must consider while buying any fertilizer. After going through such factors, you must buy one of the best products for your garden. Let us get started.

The best Buying Guide To Get Best Weed and Feed for Lawns

Type of Grass

Check what grass type you have on your lawn. It is quite essential to detect the species for proper nourishment and to choose the right fertilizer. If somehow, you apply the wrong product, then it will get damaged severely. It is quite crucial to know deficiencies in the soil, which is affecting the growth of the grass. If you are sure about such things, then you can easily buy good fertilizer for your garden.


Plant growth requires different types of nutrients that are available in the soil. But sometimes, it lacks fertility, and you have to apply a coat of fertilizer to provide all the essential nutrients. While choosing any feed, you have to check the label on which NPK content is mentioned. You have to determine the right amount for your garden. NPK denotes Nitrogen, Phosphorous, and Potassium. Let us check their benefits for plants and grasses.

  • Nitrogen: It is necessary for plant growth and developing a deep green color.
  • Phosphorous: You need this nutrient for developing root systems, seeds, flowers, and fruits.
  • Potassium: It is best for protecting your grasses and plants from diseases, cold, drought, etc. It supports phosphorus and nitrogen for completely positive effects.

Also, Other nutrients are necessary for plants’ healthy growth, like boron, magnesium, calcium, copper, nickel, iron, zinc, molybdenum, chloride, etc.

Fertilizer Type

There are two forms of fertilizers, i.e., granular and liquid. In the granular category, you can get two more types, i.e., slow-release and quick-release. The slow-release can fertilize your lawn in 6 to 8 weeks, and quick-release take 2 to 4 weeks. The slow-release weeds and feeds are comparatively expensive than quick-release. Do not overuse any fertilizer because it can burn plants and grass. On the other hand, liquid ones can be diluted with water before use.

Weed Types

Some fertilizers can kill and control different types of weeds like dandelions, clover, plantain, knotweed, chickweed, crabgrass, etc. You have to check what types of weeds are present in your garden and pick the best one to control them. Please do not use any wrong product because it will be ineffective for weeds and hence, burn the grass.

Best Weed and Feed for Lawns

GreenView 18 lb. Weed and Feed

GreenView Fairwa Weed and Feed

It is an excellent fertilizer for controlling and killing crabgrass species of weeds. It provides essential nutrition to your plants and grasses. This fertilizer is quite effective on more than 200 weeds that you can check on the label. You can destroy the weeds in 4 weeks when it starts germinating. You can continuously feed for 12 weeks. It is best on different types of grasses. Go through its other features in brief.


  • Great Fertilizer: It is a 3-in-1 fertilizer that helps in controlling and killing weeds. It provides essential nutrients to your plants and grass.
  • Kill Weeds: It can kill more than 200 weeds like crabgrass, dandelions, clover, knotweed, etc.
  • Slow-release Nitrogen Formulation: It contains 65% of slow-release nitrogen formula, which helps in feeding your lawn for 12 weeks.
  • Grass Type: You should not use it on St. Augustine, carpet grass, dichondra, etc. It works well on Bermuda, Bahia, Centipede, Buffalo, fine fescues, Perennial Ryegrass, Kentucky bluegrass, Zoysia, and Tall fescues.
  • Coverage: You can cover an area of 5,000 sq. ft. and feed your lawn properly.
  • Guarantee: There is a complete money-back guarantee if you are unsatisfied with the product.

Spectracide Weed and Feed

Spectracide Weed and Feed

It is an easy-to-use fertilizer for preventing insects, diseases and controlling weeds. The 20-0-0 formula contains nitrogen in an adequate amount for plant growth. You can spray it easily with the help of a hose and QuickFlip sprayer. You can control various broadleaf weeds at the same time. You must avoid watering the grass for 24 hours after the application. Check out its other features and get a complete idea about this product.


  • Dual-action Formula: You can easily kill the weeds as well as feed your lawn.
  • Feeding Your Plants: You can fertilize your lawn with 20% of nitrogen formulation.
  • Kill Weeds: It is easy to control and kill weeds like clover, dandelion, plantain, chickweed, knotweed, mallow, purslane, etc.
  • Easy to Use: You have to connect the bottle with a hose and QuickFlip sprayer to spray it all over your garden.
  • Coverage: You can use 32 ounces of fertilizer on 7,500 sq. ft. of your garden area.

Scotts Turf Builder Southern Weed and Feed

Scotts Turf Builder Southern Weed and Feed

You can use this Triple-Action formula by Scotts for preventing and killing insects and weeds in 6 months. It can kill different types of weeds and makes your garden green and beautiful. It works well on various southern grasses, such as St. Augustine, Centipede, Carpet, Zoysia, etc. Check out its exciting features in brief.


  • Triple-Action Formula: You can use this fertilizer with a triple-action formula for killing, preventing, and feeding your lawn.
  • Kill Weeds: It can kill different types of weeds, like clover, dandelions, dollar, oxalis, henbit, plantain, and chickweed.
  • Kill Insects: It can also kill and prevent insects like fire ants, fleas, armyworms, mole crickets, sod webworms, chinch bugs, etc., in 6 months.
  • Feeding Fertilizer: You can fertilize your lawn to make it thick and beautiful.
  • Not Suitable for Some Grass: This weed and feed is not suitable for St. Augustine, Zoysia, Centipede, Carpet, etc.

Final Thoughts

Picking up the best weed and feed for lawns is easy if you know how to do it. Make sure that you examine your lawn and check all the things that are necessary for nourishment and a healthy garden. Get rid of weeds and make your lawn thick, green, and beautiful.

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