When to Plant Bottle Gourd in Zone 4
In USDA zone 4a, plant outdoors June 5 to August 14, and expect your first harvest around August 14. (4a shown here — see 4a and 4b dates separately below.)
Bottle Gourd planting calendar for USDA Zone 4a
Average last spring frost
May 15
Average first fall frost
September 20
Direct sow
Jun 5
Projected first harvest
Aug 14
Bottle Gourd is ready to harvest in about 70 days, needing roughly 128 frost-free days in zone 4a.
Bottle Gourd planting calendar for USDA Zone 4b
Average last spring frost
May 10
Average first fall frost
September 25
Direct sow
May 31
Projected first harvest
Aug 9
Bottle Gourd is ready to harvest in about 70 days, needing roughly 138 frost-free days in zone 4b.
Not sure whether you're in 4a or 4b? Set your ZIP in HomeSown for dates tuned to your exact location.
Varieties to grow
1 variety of bottle gourd in the HomeSown library. Tap any for its full grow guide.
Common problems with bottle gourd
What to watch for, with identification and treatment for each
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