When should I plant Spanac in Zone 1a?

Direct sow Spanac outdoors around Apr 13. Expect first harvest around May 23.

What is the last frost date for Zone 1a?

The average last spring frost date for Zone 1a is May 25. The first fall frost averages Aug 28, giving a 95-day growing season.

Can I grow Spanac in Zone 1a?

Yes. Spanac needs 40 days to harvest. Zone 1a has a 95-day growing season, which is sufficient. You can plant up to 3 successions.

🍃

🍃 Growing Spanac in Zone 1a

Zone 1a has harsh winters and a short growing season. Start Spanac early indoors to maximize your harvest window. Ultimul îngheț: May 25. Primul îngheț: Aug 28.

Planting Calendar

Outdoor

Harvest

Apr 13Aug 28

Season: May 25 – Aug 28 (95 zile) · Succession: plant every 2 weeks (up to 3x)

Zona1a

Ultimul înghețMay 25

Primul înghețAug 28

Sezon95 zile

Recoltă40 zile

SoareSoare Parțial / Umbră Parțială

When to Plant Spanac in Zone 1a

Sow Seeds Outdoors: Apr 13

Direct sow Spanac seeds outdoors around Apr 13. Wait until soil temperature reaches 35F. Space plants at 9/m² (10cm distanță).

Harvest: May 23

First harvest approximately May 23 (~40 zile from planting). Continue harvesting until first frost (Aug 28). Spanac can overwinter in mild climates for continued harvest.

Fall Planting: Jul 17

For a fall harvest, plant Spanac around Jul 17 (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

Plan Your Garden Spanac

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

Start Free Spanac Growing Guide