Before attempting to eradicate the weed population in your gravel areas, you should first identify what type of weed you are going to battle with to figure out the best method of elimination. There are three basic types of gravel weed plants: broadleaf weeds, grassy weeds and woody weeds.
Gravel Weed Plants
Some weeds, such as (prostrate spurge), have a deep taproot, making it extremely tough to get rid of by hand. It is a summer annual weed with thick, waxy, leaves with a telltale reddish stripe down the center. Try pulling it before it goes to seed since, once this weed is established, even a weed killer is little help due to the difficulty penetrating the thick waxy leaves. Use a pre-emergent with active ingredients such as pendimethalin or oryzalin for severe infestations.
How to Remove Weeds in Gravel Driveways and Other Areas
Weeds growing in gravel are difficult to remove, let alone control. Of course, some weeds can be hand removed, but often they will return with a vengeance and in greater numbers. Pulling those weeds that are just about to bloom will aid in reducing the number by preventing the plant from going to seed.
All that sounds great, except for one thing – weeds. Because there is more flexibility and movement with a gravel path, it can potentially see some unwanted growth, as weed seeds sprout from the ground into the gravel surface. In addition, grass can also potentially sprout from the gravel areas.
Use garden fabric to keep weeds away
Weed the area thoroughly yourself