When should I plant Špenát in Zone 3a?

Direct sow Špenát outdoors around Apr 10. Expect first harvest around May 20.

What is the last frost date for Zone 3a?

The average last spring frost date for Zone 3a is May 22. The first fall frost averages Sep 12, giving a 113-day growing season.

Can I grow Špenát in Zone 3a?

Yes. Špenát needs 40 days to harvest. Zone 3a has a 113-day growing season, which is sufficient. You can plant up to 5 successions.

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🍃 Growing Špenát in Zone 3a

Zone 3a has harsh winters and a short growing season. Start Špenát early indoors to maximize your harvest window. Poslední mráz: May 22. První mráz: Sep 12.

Planting Calendar

Outdoor

Harvest

Apr 10Sep 12

Season: May 22 – Sep 12 (113 dní) · Succession: plant every 2 weeks (up to 5x)

Zóna3a

Poslední mrázMay 22

První mrázSep 12

Sezóna113 dní

Sklizeň40 dní

SlunceČástečný Stín

When to Plant Špenát in Zone 3a

Sow Seeds Outdoors: Apr 10

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

Harvest: May 20

First harvest approximately May 20 (~40 dní from planting). Continue harvesting until first frost (Sep 12). Špenát can overwinter in mild climates for continued harvest.

Fall Planting: Aug 1

For a fall harvest, plant Špenát around Aug 1 (6 weeks before first frost).

Smíšená Výsadba

✅ Květák ✅ Zelí✅ Fazole✅ Jahody

Špenát 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 Garden Špenát

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

Start Free Špenát Growing Guide