Introduction
Creeping charlie, also known as ground ivy, is a low-growing perennial weed that can quickly become a problem in your yard. It spreads by seed and by runners, choking out grass and ruining the look of your lawn. While it’s hardy and quick to spread, there are several methods you can use to get rid of creeping charlie and maintain a lush, healthy lawn.
The Chemical Approach
Herbicides are the most commonly used method to get rid of creeping charlie. Herbicides work by targeting the enzymes that are necessary for plant growth. There are two types of herbicides that work on creeping charlie:
- Selective herbicides: these target broadleaf weeds like creeping charlie without harming the surrounding grass.
- Non-selective herbicides: these will kill any plants they come into contact with, so they should be used with care, and strictly on creeping charlie growing in undesirable locations.
When using herbicides it’s important to take safety precautions to avoid damaging your lawn or inhaling toxic chemicals. Wear protective clothing, follow the instructions on the herbicide container carefully, and avoid using it on windy days. Additionally, it’s important to be patient and use the herbicide over several growing seasons to ensure that all the creeping charlie is eliminated.
The Organic Approach
If you prefer to take an organic approach to get rid of creeping charlie, there are several remedies you can try. Start by creating an environment that encourages grass growth. This means aerating your soil and fertilizing it. Once the grass is healthier and stronger, it can out-compete the creeping charlie.
You can also try manually removing the weed. This is effective for small patches, but be sure to remove all the stem, leaf, and root matter to avoid regrowth.
Using vinegar, borax, or dish soap can also help control the weed. These remedies work by changing the pH of your soil, making it less hospitable to creeping charlie. However, be judicious when using these remedies as they can also harm beneficial plants and grasses in your lawn.
The Cultural Approach
Modifying your lawn care practices can also help get rid of creeping charlie. Proper mowing height is important – cut your grass high to promote deep root growth and out-compete creeping charlie. Additionally, reducing compaction and controlling thatch can help your grass thrive. Adjusting your irrigation practices to avoid overwatering, or underwatering your lawn, and improving soil fertility can also help.
The Biological Approach
Natural predators and nematodes that can get rid of creeping charlie can be a more environmentally friendly alternative to herbicides. Purchase these natural predators or nematodes from your local nursery or home improvement store and spread them based on manufacturer instructions. To ensure they are effective, check the conditions where they will be used, for example, consider whether or not they require sunlight or a certain kind of soil.
Preventative Measures
Preventing creeping charlie from taking hold of your lawn in the first place is key. Manage your lawn by keeping it healthy with regular aeration and fertilization, as these practices encourage the growth of hardy, healthy grass. Consider installing landscape fabric or adding a physical barrier like rocks or plastic to prevent the weed from creeping in from your neighbors’ lawns or nearby wooded areas.
Conclusion
There are many methods to get rid of creeping charlie and maintain a lush, healthy lawn. Finding the right method for your lawn is key. Experiment with different approaches until you find what’s right, and always be patient in waiting for results. For a healthy lawn, maintain a consistent and effective watering, fertilizing and mowing routine to ensure it’s strong enough to out-compete and keep creeping charlie and other invasive pretenders out.
