When should I plant Ridge Gourd in Zone 6b?

Start Ridge Gourd seeds indoors around Mar 18. Transplant outdoors after Apr 29. Expect first harvest around Jul 28.

What is the last frost date for Zone 6b?

The average last spring frost date for Zone 6b is Apr 15. The first fall frost averages Oct 22, giving a 190-day growing season.

Can I grow Ridge Gourd in Zone 6b?

Yes. Ridge Gourd needs 55 days to harvest. Zone 6b has a 190-day growing season, which is sufficient.

Growing Ridge Gourd in Zone 6b

Zone 6b has mild winters and a long growing season — good conditions for Ridge Gourd. Last frost: Apr 15. First frost: Oct 22.

Planting Calendar

Indoor

Outdoor

Harvest

Mar 18Oct 22

Season: Apr 15 – Oct 22 (190 days)

Zone6b

Last FrostApr 15

First FrostOct 22

Season Length190 days

Days to Harvest55

SunFull Sun

Frost ToleranceNone

Spacing1/sqft (12" apart)

When to Plant Ridge Gourd in Zone 6b

Start Seeds Indoors: Mar 18

Start Ridge Gourd seeds indoors around Mar 18 (4 weeks before last frost). Optimal germination temperature: 85°F. Germinates in 7–14 days.

Transplant Outdoors: Apr 29

Transplant Ridge Gourd seedlings outdoors after Apr 29. Wait until soil temperature reaches 65°F. Space plants at 1/sqft (12" apart). Harden off plants for a week before moving outside.

Harvest: Jul 28

First harvest approximately Jul 28 (~90 days from transplant). Continue harvesting until first frost (Oct 22).

Ridge 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 Ridge Gourd Garden

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

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