Best Way To Kill Dollar Weed In St Augustine Grass

Introduction

Dollar weed is a common weed that grows in St Augustine grass. It is also known as pennywort or pennyweed. It has a round shape with small white flowers and is usually found in areas with moist soil. If left unchecked, it can quickly take over your lawn and ruin its appearance. In this article, we'll discuss the best way to kill dollar weed in St Augustine grass.

Identifying Dollar Weed

Before we discuss the best way to kill dollar weed, it's important to know how to identify it. Dollar weed has a distinctive round shape and small white flowers. It grows close to the ground and has a flat, smooth texture. It's usually found in areas with moist soil and can quickly spread if left unchecked.

Preventing Dollar Weed

The best way to kill dollar weed is to prevent it from growing in the first place. Here are a few tips to prevent dollar weed from invading your lawn:1. Mow your lawn regularly to keep it at the right height.2. Water your lawn deeply and infrequently to encourage deep root growth.3. Use a high-quality fertilizer to nourish your lawn and promote healthy growth.4. Aerate your lawn to improve soil drainage and reduce moisture buildup.5. Use a pre-emergent herbicide in the fall to prevent dollar weed from germinating.

Killing Dollar Weed

If you already have dollar weed in your St Augustine grass, there are a few ways to get rid of it. Here are some of the best ways to kill dollar weed:1. Hand-pull the weeds: If you only have a few dollar weeds in your lawn, you can hand-pull them. Make sure you get the entire root system to prevent regrowth.2. Use a post-emergent herbicide: If you have a larger infestation, you can use a post-emergent herbicide. Look for a herbicide that is labeled for use in St Augustine grass and follow the instructions carefully.3. Apply a weed and feed fertilizer: A weed and feed fertilizer will kill dollar weed while also nourishing your lawn. Look for a fertilizer that is labeled for use in St Augustine grass and follow the instructions carefully.

Conclusion

Dollar weed can quickly take over your St Augustine grass if left unchecked. The best way to kill dollar weed is to prevent it from growing in the first place by following the tips mentioned above. If you already have a dollar weed infestation, hand-pulling, using a post-emergent herbicide, or applying a weed and feed fertilizer are your best options. Remember to follow the instructions carefully and use a herbicide or fertilizer that is labeled for use in St Augustine grass.

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