Garden Bed Area Formula:
From: | To: |
The garden bed area is the total surface area of your planting space, calculated by multiplying the length by the width. This measurement helps determine how many plants you can grow and how much soil or mulch you'll need.
The calculator uses the simple area formula:
Where:
Explanation: The formula calculates the two-dimensional space available for planting in your garden bed.
Details: Knowing your garden bed area helps with proper plant spacing, calculating soil amendments, determining irrigation needs, and planning your garden layout.
Tips: Measure the longest side for length and the perpendicular side for width. Enter measurements in feet (can include decimals). All values must be positive numbers.
Q1: Should I measure the inside or outside dimensions?
A: For raised beds, measure inside dimensions where soil will be. For in-ground beds, measure the actual planting area.
Q2: How do I measure irregularly shaped beds?
A: For irregular shapes, divide into rectangles, calculate each area separately, then sum them.
Q3: What's a good size for a beginner garden bed?
A: 4×4 feet or 4×8 feet are common starter sizes that are manageable for most gardeners.
Q4: How does bed shape affect planting?
A: Narrower beds (3-4 feet wide) allow easier access to all plants without stepping in the bed.
Q5: Can I convert to other units?
A: Yes, 1 square foot = 0.093 square meters. For cubic measurements (soil volume), multiply area by desired depth.