Spear and Jackson Glyphosate Weed Killer 1L
- Kills Weeds at the Root
- Ensures total destruction of the weed
- Glyphosate-based, concentrated formula
- Super Strength
- Use on hard surfaces
- 1L covers up to 400m2
Product Description
Kills Weeds at the Root
Spear and Jackson Xtra Tough Weed Killer uses a strong, Glyphosate formula to kill weeds quickly from all hard surfaces. Perfect for path, patio, and driveway use, the Glyphosate weed killer formula kills weeds at the root for complete destruction of the weed.
Concentrated Formula
With 90g/l Glyphosate in each 1L, the bottle can be diluted down to cover up to 400m2 without losing any of its potency. Kills a wide range of weeds including buttercups, nettles, dandelions, thistle and more.
Use on Hard Surfaces
Kills weeds on patios, block paving, rubble, stones, stone, driveways, patios - any hard surface you want to eradicate weeds, this weed killer solution is the answer.
Directions for use and safety information:
Spear & Jackson Xtra Tough Glyphosate Weed Killer Concentrate MAPP 18119 is a soluble solution containing 90 g/l glyphosate. A systemic weed killer for the control of annual and deep-rooted perennial weeds.
Dilute with water as follows:
General weed control: 24 ml in 1 litre of water
Tough weeds: up to 50 ml in 1 litre of water
FOR USE ONLY AS AN AMATEUR WEEDKILLER. For use on unwanted vegetation. Maximum individual dose as a spray: 24 ml product per sq.m.
Spear & Jackson Xtra Tough Glyphosate Weed Killer Concentrate is a systemic herbicide that kills the whole plant, including roots. Weeds can show effects initially seen as yellowing of the leaves which die back after a few days or up to 4 weeks after application.
Control of annual weeds: Apply when weeds are actively growing, including grasses, docks, nettles, willow herb, etc.
When to use: Apply when weeds are actively growing and the leaves fully developed. Can be used from spring to autumn with the optimum time usually from June to September. A period of at least 6 hours free from rain is needed after application.
Where to use: Where unwanted weeds are to be controlled.
Use the Spear & Jackson Xtra Tough Glyphosate Weed Killer Concentrate at the recommended rate. Apply to actively growing weeds.
For best results, spray evenly over the leaves of the weeds until they are thoroughly wetted but not to the point of run-off.
Technical Specifications
| Brand | Jarder |
| SKU | WK-SJ(c) |





