Quick calculators for common lawn care jobs, no account needed. A Free LawnSuite account adds saved lawn zones, your own treatment schedules, single-product dose calculations from the label rate you enter, and a treatment history.
Start with the lawn area calculator, then use the label rate calculator to work out an amount from the rate on your product label. The sprayer calibration tool helps you measure water output, while the NPK converter converts fertiliser analysis between oxide and elemental forms. For a seasonal overview, the 12-month calendar shows lawn-care task categories by grass type and climate.
Trace your lawn on a satellite map and get the measured area in m².
CalculatorTurn the rate on your product label into the amount for your measured area.
CalculatorBucket walk test → real output rate, job water planner, product per tank.
CalculatorConvert fertiliser analysis between oxide and elemental form, both ways.
CalculatorPick your grass type and climate to see the lawn-care tasks each month brings, with the reason for each.
GuideStart free with saved lawn zones, a treatment log and DIY programs. Pro adds year-round programs across 26 grass type and Australian climate combinations, reviewed against current Australian product labels and authoritative turf-management sources; choose one and apply it to your lawn zone.
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