Deep Root Ultra kills tree stumps (hard & soft wood), brambles and controls annual and perennial weeds such as grasses, nettles, willowherb and dandelions around the garden.
Systemic action - Contains glyphosate - Deep Root Ultra is carried thoughout the plant systems by the plant sap. After absorption through the foliage or cut stump, the ammonium salt of glyphosate is carried to the outer extremities of the plants roots system where it begins to work. Effects are visible with 7 to 14 days.
Please note this product will not cause stumps to degrade.
- Treats up to 12 tree stumps of 10-15cm diameter or 264m2 of perennial weeds and grasses
- Active ingredient: Glyphosate 79.2g/l
- Contents: 4 x 100ml sachets
Manufacturers code: 4242