Here are nine common lawn weeds that most homeowners eventually have to deal with.
Dandelions (Taraxacum officinale and Teracacum erythrospermum)
Common plantain (Plantago major) may take you back to your childhood. Did you have a pet bunny as a kid? What did you feed it? If you built a bottomless outdoor cage for your pet (with the cage resting directly on the ground, without legs), your bunny no doubt would eat the vegetation under him. Grass would have been on the menu, but another favorite dish would have been common plantain (if present). Common plantain is also edible by people and may be used in salads or as a cooked green.
Common Ragweed (Ambrosia artemisiifolia)
Purslane is a ground-hugging weed with fleshy leaves. It tends to thrive in dry, sandy soils.
How it Spreads:
- Pennington UltraGreen Weed and Feed 30-0-4
- Pennington UltraGreen Southern Weed and Feed 34-0-4
- IMAGE All-In-One Weed Killer
- IMAGE Kills Nutsedge
The best way to effectively and permanently eradicate moss in the lawn is to physically remove the moss. Start by raking the area with a hard rake to loosen it. Then using the edge of a flat shovel, scrape away the moss and remove the debris. Next, top dress the area with compost and to seed it with Eco-Lawn seed. Eco-Lawn is far more shade tolerant than most turfs and will out-compete moss growth. If the affected area has heavy or compacted soil, it is a good idea to loosen the soil to a depth of at least 3 inches and re-grade to allow drainage before sowing Eco-Lawn. You can also make a spray consisting of 4 ounces of dish soap to one gallon of water and drench the moss with the solution. The moss will turn orange/brown in 24 hours and will dry up.
Dandelions are the bane of many peoples lawns. Thriving in thin, sparse turf, dandelion seeds float through the air looking for the slightest opening in the lawn to propagate. Meanwhile, below ground, they develop a taproot up to 10″ long. This taproot is thick but brittle and easily fractures and any piece of the taproot that remains in the ground will re-grow.
Next sift sugar over you’re the lawn. Walk up and down the lawn in straight lines and at a steady pace. Pour the sugar through a sifter as you walk, continually turning the handle of the sifter. Make sure that the sugar falls on the grass in even amounts. This is no mere folk remedy. Sugar actually “eats” the nutsedge while also providing nourishing microbes that have a positive effect on your lawn.
There are very few organic controls for White Clover in the lawn. Corn Meal Gluten applied in early spring acts as a pre-emergent herbicide which will stop new White Clover seeds from germinating. Please note that since corn meal gluten is a pre-emergent, you cannot overseed your lawn until the fall if you use corn meal gluten in spring.
If you must get rid of established clover in the lawn hand pulling is the only really effective way. Time your hand pulling to be after the lawn has received a good, long rainfall or water the lawn very deeply before trying to hand pull them. A very moist soil will make the hand pulling a lot easier.
Also known as Nut Grass, this wide-bladed bright green sedge grows at warp speed. Each grass blade has a thick mid-vein and a waxy coating. It has a shallow root system that produce many nut-like tubers which are underground food storage for the plant. Each tuber has up to seven viable buds and each one can grow and produce new plants. Each new plant also produces rhizomes that create new plants.
If there are not too many of them, hand weeding is effective. Raking the lawn prior to mowing will also help to weaken and discourage it.
Repeat the treatment several times during the growing season. Eco-Lawn may need four to eight applications before the nutsedge dies off completely.