Hi-Yield (31134) Grass Killer Postemergence Grass Herbicide (8 oz)

Sprayed directly over growing melons, with no ill effects on plants. It is expensive, and slow to kill (2 weeks), but worked very well. It is a selective grass killer, so will have no affect on broadleaf weeds.

This herbicide is highly selective - only kills broad leafed grasses. I've been using it to eliminate Japanese Stiltgrass in some wooded property we own. NOTHING else is affected by it, not even the patch of ferns that we have repeatedly sprayed to kill the stiltgrass growing among them. I've heard people suggest a more "natural" weed killer like vinegar-based mixes, but that would kill EVERYTHING. Personally, I'm trying to save everything but the stiltgrass. I strongly recommend mixing with some kind of surfactant so that the herbicide will stick to the grass blades.

Container leaked out in package. Needs a better , safer way of preparing the product for shipping. I had used product in past and is a great product , but unable to use.

Expensive but works well....The hardest thing to pull up in a vegetable garden is clumps of grassy weeds since their roots take lots of soil along when pulled which disturbs the desirable plants nearby. So this sethoxydim is perfect for grassy weeds in flowerbed or veggie garden, just don't use on corn since corn is in the grass family of plants.

Works great& price

This works great. Last a long time.

Good product for removing invasive grass species. For anyone who has had slow results or only seen their grass yellow but not die, suggest adding 1/2 of one percent Glyphosate to the mixture. The Glyphosate really turbo charges this product and is such a low percentage that non-grasses are not likely to be hurt. I sprayed Japanes Stiltgrass that had ferns mixed in and the grass died but the ferns were fine.

Didn't kill the grass like it said it would. Tried it several times and no difference.