9 Ways to Get Rid of Dandelions Quickly
Although pretty, dandelions are a weed that can be hard to get rid of. These plants can live for five to ten years, growing up to 20 inches wide. They are considered perennial weeds since they grow back each year. And thanks to their wind-blown seed dispersion, they spread quickly, which can be a nuisance for people trying to maintain their yards. Here are nine tips that may help one get rid of dandelions:
Weeding dandelions by hand
If the lawn has only a few dandelions, it is easy to remove them by hand. Since one does not spray any weedicide, this method will also limit the damage to the other plants. However, knowing how to dig out the dandelions correctly is important. The following tips may help:
- Try to remove at least two to three inches of the taproot. Leaving any of it behind will result in new dandelion growth.
- Dig them out when the soil is moist (just after watering or rains).
- Use tools, such as a special weeding fork, dandelion digger, or a weeding knife, to simplify the process.
- The taproot usually grows straight down from the leaves, so position the tool and dig accordingly.
- After inserting the tool into the soil, move it around to loosen up the soil. Then, grab all the leaves and pull the weed out.
Spraying a herbicide
Individuals can also choose to spray herbicide on the dandelions for quicker results. However, picking one that acts on both the roots and the leaves is crucial. The best time to spray these pesky weeds is late summer or fall. During this season, they shift nutrients and herbicides from their leaves to their roots, preparing for winter.
If the dandelions’ leaves have matured already, one should try to injure them before spraying weedicide. This is because the leaves develop a waxy coating that stops the water or weedicide spray from seeping in. To injure the leaves, individuals must scuff it out using their feet. Doing so will break leaf tissue and create openings for the weedicide to enter.
Using acetic acid
After removing the dandelion roots, one should ensure they do not grow back. Spraying acetic acid on the soil is an excellent way to do this. While vinegar has acetic acid, its concentration is so low that it cannot deter weed growth. Therefore, one may opt for horticultural vinegar, which has more acetic acid. However, due to its strength, individuals must take proper safety precautions when using the solution, such as wearing protective gloves and a mask.
Throwing boiling water
One of the simplest household remedies to eliminate dandelion growth is to throw boiling water on it. The heat will burn the plant, causing the leaves to turn brown. However, individuals must pour enough water so it reaches the roots. After three to four hours, one can pull the plant out with its taproot.
Flaming dandelions
Another way to burn the dandelions is by flaming them directly, using a weed torch or propane torch. This method is mostly used for managing large patches of broadleaf weeds. It is also best reserved for seedlings, as it is less effective on full-grown plants.
Reseeding the lawn
Reseeding the lawn is a great way to eliminate dandelions without much weeding effort. One can plant new grass seeds, such as Zoysia grass, Bermuda grass, tall fescue grass, or perennial ryegrass. These varieties create thick, new growth that naturally keeps dandelions and other weeds at bay.
Using a lawn mower
Taking regular care of one’s lawn can prevent the spread of dandelions. Mowing cuts the stems off, which stops the formation of white puffy seed heads. With less seed dispersion, weed growth is also limited!
Sprinkling salt
Those looking for a natural remedy to get rid of dandelions should try sprinkling salt. The only flipside to this trick is that it will also kill the grass. This method of clearing dandelions is generally used in concrete cracks and brickwork. To try it, mix equal parts of salt and water and pour it onto the weed. In a couple of days, the dandelion will begin to wilt. Apply it as frequently as needed to achieve the desired results.
Applying a pre-emergent
Individuals can also stop dandelion growth using pre-emergents. Corn gluten meal is a natural, homemade dandelion repellent. Those looking for a chemical remedy can purchase a herbicide. These pre-emergents block seed germination, limiting the plant’s growth and spread. However, if someone plans to seed their lawns in the coming months, they should avoid these remedies.
Homeowners, landscapers, and gardeners can prevent dandelion growth by keeping the plants as diverse as possible and choosing local pollinator-friendly varieties. Watering the plants is also important so the grass can form a deep root system. Ensure the yard remains well-fertilized using natural, organic products as far as possible.