can you plant vegetables after using roundup

can you plant vegetables after using roundup

Can You Plant Vegetables After Using Roundup?

Roundup is one of the most popular weed killers used today. It’s designed to kill even the toughest weeds and grasses, but can it hurt your vegetable plants? Read on to find out.

The Dangers of Roundup

Roundup contains glyphosate, a chemical compound that is toxic to plants. If you apply too much Roundup to your garden, it could kill any type of vegetation in the area, including your vegetable plants. And even if you don’t use too much, the residue left behind in the soil can still be harmful.

Wait Before You Plant

Before planting any vegetables in soil that has been recently treated with Roundup, it’s important to give it time to break down. Depending on the type of vegetable, you should wait at least a few weeks or even a couple months before planting. If you’re not sure how long to wait, it’s best to consult a gardening expert.

Precautions to Take

To ensure that your vegetables are safe to eat, there are a few precautions you can take when using Roundup.

  • Follow the Instructions: Read through the instructions provided with your Roundup carefully, and apply it only as directed.
  • Keep it Away From Veggies: Be careful to not apply Roundup near your vegetable plants, where the residue may linger.
  • Test the Soil First: Before you plant your vegetables, test the soil to make sure the Roundup has broken down. If the chemical is still present, wait a little longer before you plant.

By following these guidelines and using Roundup carefully, you can keep your vegetables safe from any harmful effects of the weed killer.


Roundup has been designed to kill weeds, not vegetables. However, if you’re not careful when using it, it can hurt your vegetable plants. To protect your vegetables, wait a few weeks before planting, apply Roundup only as directed, and keep it away from the vegetable plants.

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