Most thistles can be controlled with the use of herbicides in the fall or spring. You do need to figure out what type of thistle you have ( there are both perennial and biennial kinds) to figure out the best solution. We'd suggest you contact your local county cooperative extension to recommend herbicides approved in your state.
Most thistles can be controlled with the use of herbicides in the fall or spring. You do need to figure out what type of thistle you have ( there are both perennial and biennial kinds) to figure out the best solution. We'd suggest you contact your local county cooperative extension to recommend herbicides approved in your state.