When should I plant Jordgubbe in Zone 4b?

Start Jordgubbe seeds indoors around Feb 20. Transplant outdoors after Mar 27. Expect first harvest around Jun 25.

What is the last frost date for Zone 4b?

The average last spring frost date for Zone 4b is May 1. The first fall frost averages Oct 5, giving a 157-day growing season.

Can I grow Jordgubbe in Zone 4b?

Yes. Jordgubbe needs 60 days to harvest. Zone 4b has a 157-day growing season, which is sufficient.

🍓

🍓 Growing Jordgubbe in Zone 4b

Zone 4b has cold winters and a moderate growing season. Timing is key for Jordgubbe in this zone. Sista frost: May 1. Första frost: Oct 5.

Planting Calendar

Indoor

Outdoor

Harvest

Feb 20Oct 5

Season: May 1 – Oct 5 (157 dagar)

Zon4b

Sista frostMay 1

Första frostOct 5

Säsong157 dagar

Skörd60 dagar

SolFull Sol

When to Plant Jordgubbe in Zone 4b

Start Seeds Indoors: Feb 20

Start Jordgubbe seeds indoors around Feb 20 (10 veckor före sista frosten). Optimal germination temperature: 65F. Germinates in 14-28 days.

Transplant Outdoors: Mar 27

Transplant Jordgubbe seedlings outdoors after Mar 27. Wait until soil temperature reaches 45F. Space plants at 4/m² (15cm avstånd). Harden off plants for a week before moving outside.

Harvest: Jun 25

First harvest approximately Jun 25 (~90 dagar from transplant). Continue harvesting until first frost (Oct 5). Jordgubbe can overwinter in mild climates for continued harvest.

Samplantering

✅ Gurknäva ✅ Sallat✅ Bönor✅ Lökar✅ Spenat ✅ Vitlök

❌ Broccoli❌ Blomkål❌ Kål

Jordgubbe 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 Jordgubbe

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

Start Free Jordgubbe Growing Guide