Whether you let your weeds get too out of control or you inherited a weed-filled garden from previous homeowners, if you need help with weeding, contact a lawn care service near you to help you dig in. These pros can advise you on the best way to tackle your weed problem and dig into it for you.
How to Get Rid of 10 Common Weeds
When dealing with a weed invasion, it’s helpful to know what you’re up against so you can adjust your plan of attack. Here are 10 of the most common garden weeds and what you can do to get rid of them.
1. Dandelion
While they get a bad rap, dandelions aren’t inherently harmful to your lawn. Still, those ever-multiplying yellow flowers and puffballs can be a nuisance. To get rid of dandelion, you can pull them up by hand, spray them with vinegar, or use an herbicide.
2. Creeping Charlie
Creeping Charlie is aptly named, as it tends to creep up out of nowhere and multiply like crazy. It has a long, spreading vine system with dark green serrated leaves and funnel-shaped purple flowers. It spreads rapidly by seed, rooting at nodes and forming a carpet-like ground cover. To get rid of Creeping Charlie, you can hand-pull it, smother it with cardboard or newspaper, spray it with horticultural vinegar, or try an herbicide.
3. Quack Grass
Quack grass has wide, rough leaves and grows in tall patches. Pulling it up by hand can be extremely difficult, and digging it up can cut up its rhizomes and leave them behind to regrow. If you’re wondering how to get rid of quack grass, the best method is to spot-treat it with a post-emergent herbicide.
4. Crabgrass
Getting rid of crabgrass is tough, so it’s best to catch it as early as possible. True to its name, this invasive weed grows low to the ground and has branches that radiate out like crab legs. Hand-pull the weeds if you can, but if it’s already out of control, spot-treat it with an herbicide made for crabgrass.
5. Nutsedge
Nutsedge, also called nut grass, is a fast-growing weed that’s usually lime green and grows in clumps. The best approach for removing nut grass is manual removal with a fork or garden spade. It’s resistant to a wide range of chemicals, so look for ingredients such sulfentrazone, Halosulfuron-methyl, metsulfuron, and mesotrione.
6. Chickweed
Chickweed is a common grass weed with pointed leaves and small, white flowers. Its shallow roots make it easy to pull up by hand, which is one of the most effective ways to get rid of it. You can also eradicate it with broadleaf herbicides.
7. Canada Thistle
Canada thistle is an invasive plant with thorny stems and spiky, bulbous, magenta-topped flowers. Pulling the weeds by hand is a bad idea—they’ll break off, leaving the rhizomes behind to resprout. It’s better to cut them off at ground level: They’ll keep growing for a while, but will eventually be weakened due to lack of food. Alternatively, you can try an herbicide with triclopyr or carfentrazone.
8. Bindweed
Often mistaken for the morning glory, bindweed is a climbing vine with white, trumpet-shaped flowers. While not necessarily ugly, it can be tough to remove. You can pour boiling water over the plants, try a non-selective herbicide, or keep pruning back the vines until they stop growing.
9. Broadleaf Plantain
Broadleaf plantain has spiky flowers and wide, wavy-edged green leaves that grow in a rosette shape. You can pull these weeds with a weed-pulling tool or spot-treat them with an herbicide. They’re a telltale sign of compacted soil, so it’s a good idea to aerate your soil so they stop coming back.
10. Purslane
Purslane is a low-spreading broadleaf weed with yellow flowers and purple or red stems. It can easily re-establish itself if even a stem fragment gets left behind, so hand-pulling is tricky and often unsuccessful. Attack the plant before it matures by pulling it firmly up from the center of its leaf rosette. Purslane can also be managed with broadleaf weed killers, such as those used for dandelion.
How to Prevent Weeds
Weeds can be a frustrating foe of the garden, but there are ways to be proactive against them. Here are some of the best ways to prevent weeds from popping up in the first place:
Address issues with your soil that could be causing weeds to grow.
Only water your garden plants to avoid hydrating unwanted growths.
Inspect new plants for weed seeds and sprouts before you plant.
Consistently pull up weeds by hand before they can become a problem.
Plant your garden plants closer together to limit the amount of soil for weeds.
Avoid unnecessary tilling, which can bring weed seeds up to the surface to grow.
Amy Guetebier contributed to this piece.