vine · transplant
Luffa Gourd: how much to plant.
A family of 4 eating luffa gourd a few times a week needs about 3 plants in ~54 sq ft, worth about $36 a year at the store. Here are the exact numbers for your household, and when to plant in every zone.
How much to plant
Plants, space, seeds, and value.
Counts assume about 3 servings per person per week with a germination buffer built in. Store value uses ~$2.00/lb retail — an estimate that varies by region and season.
| Household | Plants | Bed space | Seeds to buy | Store value / yr |
|---|---|---|---|---|
| 1 person | 1 | ~18 sq ft | ~2 | ~$12 |
| 2 people | 2 | ~36 sq ft | ~3 | ~$24 |
| 4 people | 3 | ~54 sq ft | ~4 | ~$36 |
| 6 people | 4 | ~72 sq ft | ~6 | ~$48 |
Spacing
36" in row · 72" between rows
Sow depth
0.5"
Days to harvest
90 from transplant (120 from seed)
When to plant
Sow windows by USDA zone, 2026.
Zone dates are typical, not exact. The free planner uses your ZIP code's frost dates, not just the zone, and shifts every window to match.
| Zone | Spring sow window | Fall sow window |
|---|---|---|
| Zone 3 | Jun 5 – Jul 29 | — |
| Zone 4 | May 31 – Jul 24 | — |
| Zone 5 | May 21 – Jul 14 | — |
| Zone 6 | May 11 – Jul 4 | — |
| Zone 7 | Apr 26 – Jun 19 | — |
| Zone 8 | Apr 15 – Jun 8 | — |
| Zone 9 | Mar 13 – May 6 | — |
| Zone 10 | Feb 21 – Apr 16 | — |
Know before you grow
The practical stuff.
Yield
About 6 counts per plant over ~1 productive weeks (~6 lb).
Watch for
Squash bugs · Squash vine borer · Cucumber beetles · Powdery mildew — the pest guide covers organic fixes for each, and Pest Radar shows what gardeners near you are reporting right now.
Neighbors
Plays well with sweet-corn, bush-bean.
Stop guessing. Get your exact numbers.
Tell the free planner what you want to eat and who you're feeding. It returns plant counts, spacing, and frost-safe sow dates for your ZIP code — not just your zone — in about 60 seconds.