killinh thistle

[leader]

Anyone got a good suggestion . I have it growing along a dirt road thick
And everywhere . I was going to spray it down with Gly 4.
Would you weed wack it first and then spray. Or just spray . Any other ideas.

Thx

 

[Diehard Hunter]

The Gly-4 works by stopping photosynthesis in the leaves, so leave it standing. Spray it when it is really hot for the best effect.

 

[TS_13]

Spray the heck out of it.

 

[Tree Man]

If it has bloomed, which it problay has it is too late to spray. Unless you cut the blooms off put them in a bag and then burn them, very time comuming. You should have sprayed a couple months ago with glyphospate or a weed killer.

 

[Boone 58]

NOW is weed killing time so spray and the glyphosate will do the rest!

 

[Beekeeper]

If it has bloomed, which it problay has it is too late to spray. Unless you cut the blooms off put them in a bag and then burn them, very time comuming. You should have sprayed a couple months ago with glyphospate or a weed killer.

Yep. The seeds will come up in the spring and you will continue to have a problem. Spray it long enough before it blooms to kill it before the flowers go to seed.