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Lime isn't used as a weed killer. It's sole purpose is to "sweeten" the soil.

Grass grows better in a low acidic soil.

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18y ago

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Related Questions

How does rain affect the effectiveness of weed killer?

Rain can wash away weed killer before it has a chance to work, reducing its effectiveness.


How do you use lime for weed killing?

Lime is not typically used as a weed killer; rather, it is applied to alter soil pH and improve soil health. However, if you're looking to use lime in conjunction with weed control, you can apply agricultural lime to raise soil pH, which may inhibit some weed growth by promoting healthier grass or plants that outcompete them. For more effective weed management, consider using lime alongside other methods like mulching or targeted herbicides. Always follow local guidelines for soil amendments and weed control.


How long does it take for Ortho weed killer to work effectively?

Ortho weed killer typically takes about 1 to 2 weeks to work effectively in killing weeds.


How long does weed killer take to work before rain?

Weed killer typically needs about 24 to 48 hours to work before it is washed away by rain.


Will weed killer work effectively if it rains?

Weed killer may be less effective if it rains shortly after application, as the rain can wash away the product before it has a chance to work. It is generally recommended to apply weed killer on a dry day with no rain in the forecast for at least 24 hours.


How long does weed killer work for controlling unwanted plants in the garden?

Weed killer typically works for controlling unwanted plants in the garden for a few weeks to a few months, depending on the type of weed killer used and the environmental conditions.


How effective is weed killer when applied before or after a heavy rain?

Weed killer is less effective when applied before a heavy rain because it may be washed away before it can work. Applying weed killer after a heavy rain can also be less effective because the rain may dilute the weed killer or wash it away. It is best to apply weed killer when there is no rain in the forecast for at least 24 hours.


Does rain wash away weed killer?

Yes, rain can wash away weed killer if it occurs shortly after the weed killer has been applied. This can reduce the effectiveness of the weed killer in killing weeds.


How long does it take for weed killer to work?

The time it takes for weed killer to work can vary depending on the product and the type of weeds being targeted. In general, most weed killers start to show visible effects within a few days to a couple of weeks.


Can you use weed killer while you are pregnant?

Make your husband do the yard work.


How long does weed killer take to work in effectively eliminating unwanted plants?

Weed killer typically takes around 1 to 2 weeks to effectively eliminate unwanted plants.


How quickly does weed killer work to eliminate unwanted plants in a garden?

Weed killer typically works within a few days to a few weeks to eliminate unwanted plants in a garden, depending on the type of weed and the specific product used.