Vegetables
Pumpkin Planting Calculator
Cucurbita pepo / C. maxima / C. moschata
Everything you need to plan Pumpkin: recommended spacing, how many plants and seeds you'll need, when to start, and when to expect blooms. Defaults come from grower references and every value is editable.
At a glance
- Recommended spacing
- 36″
- Range 24–48″
- Planting pattern
- Rows
- Time to first production
- 80–130 days from sowing
- Succession planting
- Not typical
- Start indoors
- Direct sow / not typical
- Production pattern
- Standard
Plan your Pumpkin beds
Prefilled with Pumpkin's recommended spacing. Adjust your bed size to get plant counts, seeds to start, and tray requirements.
Loads recommended spacing and planting pattern. You can override anything.
ft
ft
in
Default 36″Range 24–48″
Your plan
48
Total plants
16 per row × 3 rows
- Seeds to start (10% buffer)
- 53
- 72-cell trays needed
- 1
- 128-cell trays needed
- 1
More Pumpkin planning
Planning notes
- This crop can be direct sown.