When should I plant Rhubarb in Zone 11a?

Start Rhubarb seeds indoors around 19 ноя.. Transplant outdoors after 31 дек.. Expect first harvest around 31 дек..

What is the last frost date for Zone 11a?

The average last spring frost date for Zone 11a is 28 янв.. The first fall frost averages 22 дек., giving a 328-day growing season.

Can I grow Rhubarb in Zone 11a?

Yes. Rhubarb needs 90 days to harvest. Zone 11a has a 328-day growing season, which is sufficient.

Выращивание Rhubarb в зоне 11a

Zone 11a has a year-round growing season. Rhubarb can be planted almost any time with proper planning. Последний заморозок: 28 янв.. Первый заморозок: 22 дек..

Planting Calendar

Indoor

Outdoor

Harvest

19 ноя.22 дек.

Season: 28 янв. – 22 дек. (328 дней)

Зона11a

Последний заморозок28 янв.

Первый заморозок22 дек.

Сезон328 дней

Урожай90 дней

СолнцеПолное солнце

When to Plant Rhubarb in Zone 11a

Start Seeds Indoors: 19 ноя.

Start Rhubarb seeds indoors around 19 ноя. (10 недель до последнего заморозка). Optimal germination temperature: 65F. Germinates in 7-21 days.

Transplant Outdoors: 31 дек.

Transplant Rhubarb seedlings outdoors after 31 дек.. Wait until soil temperature reaches 40F. Space plants at 1/м² (30cm расстояние). Harden off plants for a week before moving outside.

Harvest: 31 дек.

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

Rhubarb в других зонах

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

Спланируйте сад Rhubarb

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

Start Free Rhubarb Growing Guide