Landscaping calculators
Plan mulch coverage, size raised beds, space fence posts, and calculate soil depths, with inches as the standard unit.
Popular landscaping calculators
Top tools for gardens, beds, and yard projects.
Mulch Coverage Calculator
Calculate mulch bags or cubic yards from area and depth in inches.
Raised Garden Bed Volume
Calculate soil volume for raised garden beds by dimension.
Fence Post Spacing
Space posts evenly and calculate total material needed.
Retaining Wall Blocks
Calculate block count and base depth for retaining walls.
Soil, mulch & coverage
Fencing & structures
Plants, trees & irrigation
Seed Spacing Guide
Plant spacing in inches by vegetable and flower type
Tree Girth & Age Calculator
Estimate tree age from trunk circumference in inches
Irrigation Pipe Size Calculator
Size irrigation lines from flow rate and length
Sprinkler Coverage Calculator
Calculate sprinkler head coverage radius and spacing
Quick reference: mulch depth guide
Recommended mulch depths
| Application | Depth |
|---|---|
| Flower beds | 2–3 inches |
| Vegetable gardens | 2–4 inches |
| Tree rings | 3–4 inches |
| Pathways | 3–4 inches |
| Slopes | 4–6 inches |
Common fence post spacing
| Fence type | Spacing |
|---|---|
| Privacy fence | 6–8 feet |
| Rail fence | 8–12 feet |
| Chain link | 10 feet |
| Split rail | 8–10 feet |
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Construction for hardscaping, volume for bulk material calculations.