8 calculators in this category
- Mulch CalculatorVolume geometry; U.S. bulk landscape trade unitsGive this calculator the size of your beds and how deep you want the mulch, and it returns the cubic yards to order, the…
- Topsoil Calculator (Yards & Tons)USDA NRCS soil bulk density conventions; 27 ft³ per cubic yardSoil is sold two ways — by the cubic yard from a landscape yard, by the ton off a scale — and the conversion…
- Sod CalculatorU.S. sod trade units: square feet, slabs and palletsMeasure your lawn in sections, enter them here, and this calculator adds them up, subtracts anything you are not turfing, adds…
- Lawn Fertilizer Rate CalculatorState nutrient-management law and extension turf nitrogen programmesLawn fertiliser recommendations are written in pounds of nitrogen per 1,000 square feet, but the bag in your garage is a…
- Grass Seed CalculatorUniversity turfgrass extension seeding ratesTell this calculator how much ground you are seeding and which grass you are sowing, and it returns the pounds of seed to buy…
- Tree Height CalculatorTangent method (USDA Forest Service FIA field practice); OSHA 29 CFR 1910.266 felling clearanceYou cannot put a tape on a standing tree, so height is measured by trigonometry: stand a known horizontal distance away, read…
- Board Feet & Log Scale CalculatorDoyle, Scribner and International ¼-inch log rulesA log rule converts a log's small-end diameter and length into the board feet of lumber a sawyer expects to get out of it…
- Firewood Cord CalculatorNIST Handbook 130 — Method of Sale of CommoditiesMeasure the stack, get the truth. This calculator turns the length, height and piece length of a stacked woodpile into full…
Which one do you need?
- Mulch Calculator
- Convert bed size and mulch depth into cubic yards, cubic feet and bags, compare bulk against bagged cost, and see the area one cubic yard covers.
- Topsoil Calculator (Yards & Tons)
- Work out how much topsoil, garden soil or fill you need in cubic yards, then convert to tons using bulk density so you can order material by weight.
- Sod Calculator
- Add up your lawn areas, add a waste allowance and convert the total into sod rolls, pallets, square yards and installed cost before you place the order.
- Lawn Fertilizer Rate Calculator
- Convert a target nitrogen rate into pounds of your fertilizer per 1,000 sq ft, whole bags, the actual N-P-K applied and the cost of each application.
- Grass Seed Calculator
- Find how many pounds of grass seed you need for a new lawn or an overseeding, with pounds per 1,000 sq ft, pounds per acre, seeds per square foot and cost.
- Tree Height Calculator
- Measure standing tree height from a horizontal distance and a clinometer angle, or by the stick method, with merchantable height and a felling safety distance.
- Board Feet & Log Scale Calculator
- Scale a sawlog in board feet by the Doyle, Scribner and International quarter-inch rules from small-end diameter and length, and price the load per MBF.
- Firewood Cord Calculator
- Measure a firewood stack and get full cords, face cords, cubic feet, your true price per cord, and the usable heat in million BTU by species.