How to Get Rid of Corn Speedwell

Corn speedwell, also known as Veronica arvensis, is a common and invasive weed that can be found in lawns, parks, and other turfgrass areas. This low-growing perennial weed has small, oval-shaped leaves and produces blue flowers that are typically a single inch wide. Although corn speedwell may look harmless, it can quickly spread and invade your lawn if left uncontrolled.

The life cycle of corn speedwell starts in early spring, when the weed begins to germinate and sprout. Throughout the summer, it will continue to grow and produce seed. If not properly controlled, these seeds can lay dormant in the soil throughout the winter and germinate the following spring, leading to even more corn speedwell in your lawn.

There are several ways to control corn speedwell in your lawn. One option is to use postemergence herbicides labeled for corn speedwell control. These herbicides should be applied according to their specific directions in order to be effective. Another option is to mow your lawn at the proper height and frequency to help keep the grass healthy and full. Mowing at a higher height can also help prevent weed seeds from germinating.

If you choose to use herbicides to control corn speedwell, it’s important to follow the label directions and use caution. Some herbicides may require multiple applications or a specific application time in order to be effective. It’s also important to be mindful of the environment when using herbicides, as they can be harmful to beneficial insects and pollinators.

In addition to using herbicides, there are some cultural practices that can help prevent and control corn speedwell. Keeping your lawn well-watered, properly fertilized, and well-maintained can help create a thick and healthy turfgrass that is less susceptible to weed invasion. Regularly aerating and dethatching your lawn can also help reduce weed pressure.

If you’re dealing with a severe corn speedwell infestation, it may be necessary to seek professional help. A lawn care company or professional can assess the situation and recommend the best course of action for your specific lawn and weed problem. They may recommend a combination of herbicide treatments, cultural practices, and regular maintenance to help get rid of corn speedwell and keep it from returning.

Corn Speedwell

Corn Speedwell is a common weed that can be found in lawns and home gardens. It is a small, low-growing plant with blue flowers and serrated leaves. This weed can be quite invasive and can quickly take over your lawn if left untreated.

Dealing with Corn Speedwell can be challenging, but there are several ways to get rid of it. You can use specific herbicides labeled for Corn Speedwell control. Look for products that contain active ingredients like fluroxypyr, mcpp, or trimec. Follow the directions on the label for proper application and use.

One way to control Corn Speedwell is by using preemergence herbicides. These herbicides are applied to the lawn early in the spring to prevent the seeds from germinating. This can help keep Corn Speedwell from becoming a problem later in the season.

If you already have Corn Speedwell in your lawn, you can try spot-spraying the weeds with a postemergence herbicide. Make sure to follow the directions on the label and spray only the affected areas. This will help target the weeds without harming the surrounding turfgrass.

Mowing your lawn regularly and at the proper height can also help prevent Corn Speedwell from spreading. Keep your grass at a height of three inches or higher and make sure to mow it frequently. This will not only help control the weed but also promote the healthiest turfgrass.

Another tip for dealing with Corn Speedwell is to ensure that your lawn is well-maintained. This includes proper fertilization, watering, and aerating. A healthy and dense lawn will be able to better compete with weeds like Corn Speedwell.

If you’re not confident in dealing with Corn Speedwell on your own, you can always seek professional help. Many lawn care companies have experience in dealing with common weeds and can provide you with specific recommendations for your lawn.

In conclusion, Corn Speedwell is a common weed that can be a nuisance in lawns and home gardens. By following the tips outlined above and using the proper herbicides, you can effectively control and eliminate this weed from your lawn.

References:

Cornell University Cooperative Extension – Lawn Care
Purdue University Department of Horticulture and Landscape Architecture – Weed Science
Virginia Cooperative Extension – Turfgrass Management

Control Tips

To get rid of corn speedwell, it is important to follow these control tips.

1. Identify and inspect: Learn to identify corn speedwell and inspect your lawn or garden regularly to catch any signs of this weed. Corn speedwell is a low-growing plant with oval-shaped leaves that have serrated edges. Look for small blue flowers that sprout from the axils of the leaves.

2. Early intervention: Deal with corn speedwell as early as possible. As soon as winter ends and the ground thaws, start controlling the weed before it has a chance to fully establish.

3. Proper mowing: Keep your lawn at a healthy and appropriate height by mowing regularly. The healthiest turfgrass will be able to outcompete weeds like corn speedwell.

4. Preemergence herbicides: Use preemergence herbicides labeled for corn speedwell control before the weed seeds sprout. Follow the product’s directions for application and timing.

5. Postemergence herbicides: If corn speedwell has already sprouted, use postemergence herbicides labeled for this specific weed. Make sure to follow the directions on the product’s label and apply at the appropriate time during the growing season.

6. Herbicide choice: Consult with your local gardening or home improvement store to find the best herbicide option for controlling corn speedwell in your area.

7. Healthy lawn care: Maintain a proper lawn care routine that includes regular watering, fertilizing, and overseeding. A thick and healthy lawn will be less susceptible to weed growth.

8. Hand-pulling: For small infestations, hand-pulling corn speedwell can be an effective method of control. Make sure to remove the entire root system to prevent regrowth.

9. Follow up: Even after successfully controlling corn speedwell, it is important to stay vigilant and continue regular inspections and control methods. Corn speedwell can easily return if not properly managed.

By following these control tips, you can confidently tackle corn speedwell and keep your lawn or garden weed-free throughout the summer.

How to Get Rid of Weeds

Dealing with weeds in your lawn and gardens can be a constant battle, but with the right techniques and products, you can keep them under control. Here are three ways to get rid of weeds effectively:

1. Proper Lawn Care: Maintaining a healthy lawn is the first step in weed management. Regular mowing, watering, and fertilizing will help your turfgrass grow thick and strong, making it much more difficult for weeds to take hold. Make sure to follow the recommended cultural practices for your specific type of grass.

2. Weed Identification: To effectively control weeds, it’s important to know what you’re dealing with. Different types of weeds require different control methods. Take some time to educate yourself on the common weeds in your area and be able to identify them. A reputable source such as Cornell University can provide in-depth weed identification references.

3. Herbicide Use: Sometimes, manual removal and cultural practices aren’t enough to eliminate stubborn weeds. In such cases, herbicides can be a useful tool. Choose an herbicide that is labeled for controlling the specific type of weed you are targeting. Preemergence herbicides are a good choice for preventing weeds from germinating, while postemergence herbicides work best for weeds that have already sprouted. Make sure to read and follow the directions provided by the herbicide manufacturer. Popular herbicide options include Fluroxypyr and Trimec.

By following these three steps, you can be confident in your weed management efforts. Remember to start early in the season and maintain a consistent herbicide application cycle throughout the life of your lawn and garden. With proper care and the right products, you’ll be able to keep your grounds weed-free and your plants thriving.

It All Starts with a Confident Choice

Dealing with corn speedwell in your lawn can be a challenge, but with the right approach, you can effectively control and get rid of these common weeds. It all starts with a confident choice to take action and reclaim your turfgrass.

Firstly, proper identification is key. Corn speedwell, also known as Veronica arvensis, is a winter annual weed that can invade lawns, parks, and other green spaces. It has small, light blue flowers with serrated leaves. Recognizing these characteristics can help you distinguish it from other weeds.

Once you have identified the corn speedwell in your lawn, it’s time to take action. There are several herbicides labeled for corn speedwell control that you can use. Some common options include trimec, fluroxypyr, mcpp, and axils. These herbicides can be found at your local home and garden center.

Follow the directions on the herbicide label for the proper application. It’s important to spray when the corn speedwell is actively growing, usually in early spring or fall. Make sure to apply the herbicide evenly to the entire lawn, focusing on the areas where the corn speedwell is most prevalent.

In addition to using herbicides, it’s also important to maintain a healthy lawn. Regularly fertilize and water your turfgrass to keep it strong and suppress weed growth. Mow at the proper height and regularly trim edges to minimize spaces where weeds can take hold.

Remember that control of corn speedwell is an ongoing process. You may need to use herbicides multiple times throughout the year to fully eradicate the weeds. Be persistent and consistent with your weed control efforts to keep your lawn looking its best.

Here are some additional tips to help you in your battle against corn speedwell:

Remove any weeds by hand before they have a chance to seed and spread.
Avoid overwatering your lawn, as this can create conditions favorable for weed growth.
Consider overseeding your lawn with turfgrass seed to encourage a dense turf that can outcompete weeds.
Regularly inspect your lawn for any signs of corn speedwell or other weeds, and take action as soon as you notice them.

By following these tips and being proactive in your weed control efforts, you can effectively get rid of corn speedwell and maintain a beautiful, weed-free lawn.