Calculate Your Garden Bed Size
Enter your bed dimensions to find out exactly how much soil and mulch you need, plus optimal plant spacing for your garden beds.
Calculate Your Garden Bed
Select your bed shape and enter dimensions
Why Gardeners Love This Tool
Take the guesswork out of garden bed planning. Get precise measurements so you buy exactly what you need.
Accurate Volume Calculations
Get precise soil and mulch quantities in cubic feet and cubic yards for any bed shape. No more overbuying or running short on materials.
Smart Plant Spacing
See how many plants fit at different spacings so you can plan your layout. Works for everything from dense ground covers to large perennials.
Bag Estimates
Know exactly how many bags of soil to buy in standard 1 and 2 cubic foot sizes. Save time and money at the garden center.
Ready to Transform Your Garden?
Now that you know your bed dimensions, let our AI Garden Designer show you how your space could look. Upload a photo and get a stunning redesign in seconds.
Instant Visualization
See your garden transformed with AI in under 30 seconds
15+ Garden Styles
From Japanese zen to cottage gardens, find your perfect style
Climate-Smart Suggestions
Get plant recommendations perfect for your hardiness zone