weeds spray lawn

Replanting guidance varies by product. Examples in these listings include wait times as short as 1 day, around 5 days, and much longer intervals such as about 4 months for replanting sod, seed, or ornamentals. One listing specifically warns not to use the product on edible feed or food crops. Always follow the label’s plant-back instructions for the product you buy.

Coverage varies widely by product and formulation, so always check the label. Examples from these listings range from roughly 81 square feet up to about 7,500 square feet for some products. Some listings use non-area metrics instead (for example, “treats up to 400 weeds”) or give shorter labeled coverage notes.

These products target many common broadleaf and grassy weeds. Examples include dandelions, clover, crabgrass, chickweed, plantain, and morning glory. Some formulas also list control of moss, algae, and lichens.

Product details list several ingredient types, including ammoniated soap of fatty acids (example listed at 3.68%), fertilizer-containing formulations (examples with 20% nitrogen), and plant-based blends described as water plus essential oils with a surfactant.

Duration claims vary by product. Some emphasize a fast contact kill without long-lasting prevention, while others advertise control or prevention periods such as about one month, around 12 weeks, or up to about 4 months. Check the product label for the specific prevention period advertised.