block out sun, soak up water, use up nutrients in the soil.
Yes, calcium chloride is a salt that can be used to kill weeds and grass by dehydrating the plants. However, it is not a selective herbicide and can harm other desirable plants nearby. It is important to use caution and only apply it where you want to eliminate vegetation.
Crabgrass preventer is specifically designed to target and prevent the growth of crabgrass, not dandelions or other types of weeds. It may not effectively kill dandelions or other weeds in the lawn.
Hand pick them and if they don't look poisonous you could feed them to your tortoises or some other pet. Also, you can chuck weeds (without flowers) into the compost heap. You can turn the soil over every 2 or so weeks to kill perennial weeds.
I use Atrazine. It is real effective for dollarweed and other broadleaf weeds.
No this does not kill weeds, It will only kill insects.
Selective weedkillers will only kill the targeted weeds. Total weedkillers will kill all green plants. Therefore if the weedkiller does not kill grass but other weeds in the grass, it is a selective weedkiller.
To kill weeds with Tipp-Ex just brush it over the weeds.
Weed B Gon is designed to target and kill weeds, not flowers. However, it is important to carefully follow the instructions on the product label to avoid any potential harm to your garden plants.
It does not actually kill actively growing weeds but it can be used as a natural way to prevent weeds.
will to kill weeds you can go to home depot and get weeds spray and spray in on or around the weeds and there you go .
Weed the garden...lol!
it will make your grass grow but it will not kill weeds=)