Roundup Weed & Grass Killer Super Concentrate and RoundUp Pro Concentrate are just manufactured by different companies. One is manufactured by Scott's and is considered consumer grade (store bought) and Roundup Pro Concentrate is manufactured by Monsanto and considered professional grade. They both contain the same active ingredient and instructions.
If you cut the tree to a stump, as stated on the product label, you can cut the living stump close to ground, drive 4 to 5 holes into freshly cut stump, and immediately pour undiluted product into the holes. Please be sure to review the product label of Roundup Weed & Grass Killer Super Concentrate for more information and complete application instructions.
Yes, Roundup Weed & Grass Killer Super Concentrate can be used in a hose end sprayer.
Please Note: This item has been discontinued by the manufacturer. Please see our other Vegetation Management products for an alternative.
Once Roundup Weed & Grass Killer Super Concentrate has been mixed, it can only stay mixed for 24 hours. After 24 hours it should be disposed of