Cornerstone Plus Post-Emergent Herbicide Size:2.5 Gallon Container EPA Reg. No. 1381-192 switch to Gravity 38 Special

switch to Gravity 38 Special for optimal plant nutrition

Only apply as a foliar spray on plants in shade houses and container nurseries

Cogon grass

Once the gnat larvae ingest the active ingredient

Cornerstone Plus Post-Emergent Herbicide Size:2.5 Gallon Container EPA Reg. No. 1381-192 switch to Gravity 38 SpecialHow Cornerstone Plus Works Cornerstone Plus Herbicide contains glyphosate, a high potency ingredient for the successful killing of broadleaf weeds and grasses. After spraying, the weed absorbs the herbicide and circulates it throughout the plant and down into the roots. It slowly kills competing weeds that strangle desirable plants and grasses in the same area. You can also use Cornerstone Plus with an adjuvant or a surfactant in the tank for optimal