How much grass seed and fertiliser do I need?

Enter the area, grass type and job. The page returns seed in kilograms, the bags to buy, fertiliser and its N-P-K, plus germination and watering guidance.

All Tools

Lawn Seed & Fertiliser CalculatorEnter the lawn area, grass type and job to get the seed in kilograms, the bags to buy, the fertiliser and the exact nitrogen, phosphorus and potassium, plus germination and watering guidance.