Price: £12.99 - £10.45
(as of Jan 02, 2026 12:21:43 UTC – Details)

From the manufacturer

Greenforce Fertilizer Weed Moss

When to Use – Apply GREENFORCE LAWN FEED WEED & MOSS KILLER, during the growing season from early Spring (April). Re-treatment may be necessary for heavy moss infestation or if moss returns. Ideally do not apply for 4 days before mowing and 3 days after. Apply product on a still day, when lawns are growing actively and the soil is moist. Do not use during drought or freezing conditions.

Application rate: Apply 20g per m2 evenly over the surface. For accuracy and evenness of coverage, mark out the area to be treated using string or canes. After Application – Your lawn should thicken and become a rich green colour. Total weed control may take around 4 -5 weeks. Some weeds may grow vigorously at first and become distorted and twisted. The moss in the lawn will blacken as it dies (any blackening of the grass is only temporary). After 7-14 days rake out the dead moss

Contents

Nitrogen (N) 10; Phosphorus (P) 2; Potassium (K) 4; Ferrous Sulphate 16.2% W/W Weedkillers: Dicamba and Mecoprop-P

Lawn weed killer and moss killer Fertilizes and Greens grass quickly