When should I plant Rhubarb in Zone 10b?

Start Rhubarb seeds indoors around 11월 19일. Transplant outdoors after 12월 31일. Expect first harvest around 12월 31일.

What is the last frost date for Zone 10b?

The average last spring frost date for Zone 10b is 1월 28일. The first fall frost averages 12월 22일, giving a 328-day growing season.

Can I grow Rhubarb in Zone 10b?

Yes. Rhubarb needs 90 days to harvest. Zone 10b has a 328-day growing season, which is sufficient.

재배 Rhubarb 존 10b

Zone 10b has a year-round growing season. Rhubarb can be planted almost any time with proper planning. 마지막 서리: 1월 28일. 첫 서리: 12월 22일.

Planting Calendar

Indoor

Outdoor

Harvest

11월 19일12월 22일

Season: 1월 28일 – 12월 22일 (328 일)

구역10b

마지막 서리1월 28일

첫 서리12월 22일

시즌328 일

수확90 일

일조전일조

When to Plant Rhubarb in Zone 10b

Start Seeds Indoors: 11월 19일

Start Rhubarb seeds indoors around 11월 19일 (10 주 전 (마지막 서리)). Optimal germination temperature: 65F. Germinates in 7-21 days.

Transplant Outdoors: 12월 31일

Transplant Rhubarb seedlings outdoors after 12월 31일. Wait until soil temperature reaches 40F. Space plants at 1/m² (30cm 간격). Harden off plants for a week before moving outside.

Harvest: 12월 31일

First harvest approximately 12월 31일 (~365 일 from transplant). Continue harvesting until first frost (12월 22일). Rhubarb can overwinter in mild climates for continued harvest.

Rhubarb 다른 존

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

정원 계획 Rhubarb

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

Start Free Rhubarb Growing Guide