When should I plant Bitter Gourd in Zone 13b?

Start Bitter Gourd seeds indoors around Dec 4. Transplant outdoors after Jan 15. Expect first harvest around Apr 15.

What is the last frost date for Zone 13b?

The average last spring frost date for Zone 13b is Jan 1. The first fall frost averages Dec 31, giving a 364-day growing season.

Can I grow Bitter Gourd in Zone 13b?

Yes. Bitter Gourd needs 55 days to harvest. Zone 13b has a 364-day growing season, which is sufficient.

Growing Bitter Gourd in Zone 13b

Zone 13b has a year-round growing season. Bitter Gourd can be planted almost any time with proper planning. Last frost: Jan 1. First frost: Dec 31.

Planting Calendar

Indoor

Outdoor

Harvest

Dec 4Dec 31

Season: Jan 1 – Dec 31 (364 days)

Zone13b

Last FrostJan 1

First FrostDec 31

Season Length364 days

Days to Harvest55

SunFull Sun

Frost ToleranceNone

Spacing2/sqft (6-8" apart)

When to Plant Bitter Gourd in Zone 13b

Start Seeds Indoors: Dec 4

Start Bitter Gourd seeds indoors around Dec 4 (4 weeks before last frost). Optimal germination temperature: 85°F. Germinates in 7–14 days.

Transplant Outdoors: Jan 15

Transplant Bitter Gourd seedlings outdoors after Jan 15. Wait until soil temperature reaches 65°F. Space plants at 2/sqft (6-8" apart). Harden off plants for a week before moving outside.

Harvest: Apr 15

First harvest approximately Apr 15 (~90 days from transplant). Continue harvesting until first frost (Dec 31).

Bitter Gourd in Other Zones

1a 1b 2a 2b 3a 3b 4a 4b 5a 5b 6a 6b 7a 7b 8a 8b 9a 9b 10a 10b 11a 11b 12a 12b 13a 13b

Plan Your Bitter Gourd Garden

Track Bitter Gourd from seed to harvest with personalized frost dates, watering recommendations, and companion planting visualization.

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