Crabgrass is a common weed that can invade your lawn and destroy its beauty. To prevent it from growing, you need to apply crabgrass preventer at the right time. In this article, we will discuss when to apply crabgrass preventer on your lawn to keep it healthy and weed-free.
Table of Contents
Table of Contents
Introduction
Crabgrass is a common weed that can invade your lawn and destroy its beauty. To prevent it from growing, you need to apply crabgrass preventer at the right time. In this article, we will discuss when to apply crabgrass preventer on your lawn to keep it healthy and weed-free.
What is Crabgrass Preventer?
Crabgrass preventer is a type of pre-emergent herbicide that stops crabgrass seeds from germinating. It creates a barrier on top of your soil that prevents the seeds from growing roots and sprouting. Crabgrass preventer is usually applied in granular form and needs to be watered in after application.
When to Apply Crabgrass Preventer?
The best time to apply crabgrass preventer is in early spring, before the soil temperature reaches 55 degrees Fahrenheit. This is usually around the time when forsythia bushes start to bloom. You need to apply the crabgrass preventer before the crabgrass seeds start to germinate. If you apply it too late, the seeds will have already started to grow roots and will not be affected by the herbicide.
How to Apply Crabgrass Preventer?
You need to apply crabgrass preventer evenly on your lawn using a spreader. Make sure to follow the instructions on the packaging for the correct application rate. After applying the crabgrass preventer, you need to water your lawn thoroughly to activate the herbicide. Avoid mowing your lawn for at least 48 hours after application.
How Often to Apply Crabgrass Preventer?
You need to apply crabgrass preventer once a year, in early spring. Applying it more than once a year can harm your lawn and affect the growth of other plants. If you have a severe crabgrass problem, you may need to apply it twice a year, once in early spring and once in early fall.
What are the Benefits of Using Crabgrass Preventer?
Using crabgrass preventer has several benefits for your lawn, including:
- Preventing crabgrass from invading your lawn and competing with other plants for nutrients and water.
- Reducing the amount of time and money you spend on lawn maintenance, such as mowing and weeding.
- Keeping your lawn healthy and attractive, which can increase your property value.
What are the Risks of Using Crabgrass Preventer?
Using crabgrass preventer can have some risks for your lawn, including:
- Killing beneficial plants and insects, such as clover and bees, that help to improve your lawn's health.
- Contaminating your soil and groundwater with chemicals, which can have negative effects on the environment and your health.
- Reducing the diversity of plant species in your lawn, which can make it more susceptible to disease and pests.
Conclusion
Applying crabgrass preventer at the right time can help to keep your lawn healthy and weed-free. By following the tips and guidelines in this article, you can ensure that your lawn stays beautiful and attractive throughout the year.
Question & Answer
Q: Can I apply crabgrass preventer on a newly seeded lawn?
A: No, you should not apply crabgrass preventer on a newly seeded lawn. The herbicide will prevent all seeds from germinating, including the grass seed. You need to wait at least six months before applying crabgrass preventer on a newly seeded lawn.
