If you’ve ever wondered how to get rid of corn speedwell in your lawn, you’re not alone. This weed has small purple flowers that bloom in the spring. The leaves are narrow and have rounded teeth along the margin. They are covered in soft, fine hairs. It prefers dry areas and low-maintenance turf.
The weed germinates in fall and grows until the weather gets too warm. It dies off after the first warm spring. It’s a one-time plant and will not return year after year. While corn speedwell is not a serious weed, it is very invasive and can overtake your lawn. It grows between two to eight inches tall and can cause severe damage to your lawn. Using a preemergence herbicide is usually sufficient for eradicating it. You can use a postemergence herbicide such as Tenacity to kill the weed once it has sprouted.
The best way to get rid of corn speedwell is to treat it before the weed starts growing in your lawn. You can use herbicides to kill it. If you don’t have a lawn, you can try Tenacity Herbicide, a selective systemic weed killer that offers both pre-emergent and post-emergent control. This product is best applied in the spring, when the weed is just starting to germinate and grow.
Herbicides that target corn speedwell are effective. For example, you can apply a pre-emergent herbicide to corn speedwell if you have a winter-annual lawn, or a post-emergent herbicide to control it after it’s emerged from the soil. Ensure that you follow seed manufacturers’ instructions and follow these instructions closely. You can then water the seedlings according to the manufacturer’s directions, which is important if you want to prevent them from spreading.
Using pre-emergent herbicides is also a common way to get rid of corn speedwell in lawn. The herbicides can kill the plant even if the weed has already sprouted. Moreover, you can use selective herbicides to control the weeds that are invasive to your lawn. They will prevent the growth of the plants and will not harm your turf. If you can’t get rid of the weed before it has fully sprouted, you should consider applying a selective systemic herbicide like Tenacity, which is effective against both broadleaf and grass weeds.
It’s also effective against invasive weeds such as corn speedwell. You should apply the herbicide as soon as it’s sprouted, though. Several weedicides are effective against corn speedwell. If you’re dealing with a single weed, spot treatment is not enough. You need to apply a pre-emergent herbicide, which prevents the weed’s seeds from sprouting. It’s important to apply pre-emergent herbicides to the entire lawn. Moreover, you should also make sure that you’re applying the product at the right time.
The best way to get rid of corn speedwell in lawn is to treat it early in the year. It’s an annual weed that spreads by seed and has a thick, hairy stem. You can choose to hoe the weed before it flowers or apply a selective post-emergent herbicide to the entire lawn. While this may not kill the entire weed, it will at least prevent it from growing back.
Pre-emergent herbicides are the best way to get rid of this weed in your lawn. This type of herbicide is applied to the whole lawn before the speedwell flowers emerge. In addition to pre-emergent herbicides, you can also use selective post-emergent herbicides. These will kill the weed’s seeds before they grow. Taking care of this weed will help your lawn look much better. Speedwell is an invasive weed with hairy stems and small blue flowers.
The plant can easily take over parts of your lawn. While it can be removed with a regular weed killer, it is best to prevent its spread by keeping the area well-maintained. In some cases, preemergent herbicides can be used. It’s recommended to check for any weed-resistant fungus.