When should I plant Rhubarb in Zone 2a?

Start Rhubarb seeds indoors around 6 mar.. Transplant outdoors after 17 kwi.. Expect first harvest around 17 kwi..

What is the last frost date for Zone 2a?

The average last spring frost date for Zone 2a is 15 maj. The first fall frost averages 15 wrz., giving a 123-day growing season.

Can I grow Rhubarb in Zone 2a?

Yes. Rhubarb needs 90 days to harvest. Zone 2a has a 123-day growing season, which is sufficient.

Uprawa Rhubarb w Strefie 2a

Zone 2a has harsh winters and a short growing season. Start Rhubarb early indoors to maximize your harvest window. Ostatni przymrozek: 15 maj. Pierwszy przymrozek: 15 wrz..

Planting Calendar

Indoor

Outdoor

Harvest

6 mar.15 wrz.

Season: 15 maj – 15 wrz. (123 dni)

Strefa2a

Ostatni przymrozek15 maj

Pierwszy przymrozek15 wrz.

Sezon123 dni

Zbiory90 dni

SłońcePełne słońce

When to Plant Rhubarb in Zone 2a

Start Seeds Indoors: 6 mar.

Start Rhubarb seeds indoors around 6 mar. (10 tygodni przed ostatnim mrozem). Optimal germination temperature: 65F. Germinates in 7-21 days.

Transplant Outdoors: 17 kwi.

Transplant Rhubarb seedlings outdoors after 17 kwi.. Wait until soil temperature reaches 40F. Space plants at 1/m² (30cm odstęp). Harden off plants for a week before moving outside.

Harvest: 17 kwi.

First harvest approximately 17 kwi. (~365 dni from transplant). Continue harvesting until first frost (15 wrz.). Rhubarb can overwinter in mild climates for continued harvest.

Rhubarb w Innych Strefach

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

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