When should I plant Spanac in Zone 3b?

Direct sow Spanac outdoors around Apr 3. Expect first harvest around May 13.

What is the last frost date for Zone 3b?

The average last spring frost date for Zone 3b is May 15. The first fall frost averages Sep 22, giving a 130-day growing season.

Can I grow Spanac in Zone 3b?

Yes. Spanac needs 40 days to harvest. Zone 3b has a 130-day growing season, which is sufficient. You can plant up to 6 successions.

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🍃 Growing Spanac in Zone 3b

Zone 3b has harsh winters and a short growing season. Start Spanac early indoors to maximize your harvest window. Ultimul îngheț: May 15. Primul îngheț: Sep 22.

Planting Calendar

Outdoor

Harvest

Apr 3Sep 22

Season: May 15 – Sep 22 (130 zile) · Succession: plant every 2 weeks (up to 6x)

Zona3b

Ultimul înghețMay 15

Primul înghețSep 22

Sezon130 zile

Recoltă40 zile

SoareSoare Parțial / Umbră Parțială

When to Plant Spanac in Zone 3b

Sow Seeds Outdoors: Apr 3

Direct sow Spanac seeds outdoors around Apr 3. Wait until soil temperature reaches 35F. Space plants at 9/m² (10cm distanță).

Harvest: May 13

First harvest approximately May 13 (~40 zile from planting). Continue harvesting until first frost (Sep 22). Spanac can overwinter in mild climates for continued harvest.

Fall Planting: Aug 11

For a fall harvest, plant Spanac around Aug 11 (6 weeks before first frost).

Plante Însoțitoare

✅ Conopidă ✅ Varză✅ Fasole✅ Căpșuni

Spanac 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

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