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liquid weed sprays and seeds when touched

Whether you’re hoping to control weeds on a sidewalk, flower bed, or around trees, you can’t go wrong with the Spectracide Weed and Grass Killer Concentrate. This chemical herbicide is available in 32- and 64-ounce containers, as well as 1-gallon jugs, and because it’s a concentrate, the jar will go a long way, allowing you to treat more of your lawn.

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Best for Lawns: Ortho Weed B Gon Weed Killer for Lawns

Comes in various sizes

Can kill your grass if used improperly

Organic herbicides can be used with success as a weed killer. Formulas range from homemade solutions of distilled vinegar to ready-made formulas with clove oil, citric acid, and other natural, active ingredients. Whether you use a homemade weed killer or purchase an organic herbicide, the important thing to note is that these products are non-selective. While some inorganic herbicides will only affect specific invasive species, organic herbicides will kill all plants within the application area.

A herbicide label will list the weeds it kills on the label, according to WSSA member Kai Umeda.

Grassy weeds produce one seed leaf, like regular turfgrass. Examples include goosegrass, crabgrass and rushes.

Identify Your Weeds

Your particular weed may be best fought by either a liquid or granular herbicide.

All the experts agree that the best advice for spraying for weeds is: don’t. In a sense, weeds are your friends, not your enemies, in the sense that they are telling you a story about what your lawn and your soil are lacking. A healthy lawn shouldn’t require weed-killing spray. So the best plan going forward is to change your lawn care habits so you won’t need to.

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The Maryland guide notes that homeowners have been using herbicides for weed killing since the 1950s, “but the potential risks to people, animals and the environment should cause people to reconsider their use as part of routine lawn care.” Many gardeners and lawn care professionals have switched away from chemical herbicides and prefer to practice organic lawn care, which does not use them.