When should I plant Vlasac in Zone 4b?

Start Vlasac seeds indoors around Mar 6. Transplant outdoors after Apr 17. Expect first harvest around Jun 16.

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 Vlasac in Zone 4b?

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

🌱

🌱 Growing Vlasac in Zone 4b

Zone 4b has cold winters and a moderate growing season. Timing is key for Vlasac in this zone. Zadnji mraz: May 1. Prvi mraz: Oct 5.

Planting Calendar

Indoor

Outdoor

Harvest

Mar 6Oct 5

Season: May 1 – Oct 5 (157 dana)

Zona4b

Zadnji mrazMay 1

Prvi mrazOct 5

Sezona157 dana

Berba60 dana

SuncePuno Sunce

When to Plant Vlasac in Zone 4b

Start Seeds Indoors: Mar 6

Start Vlasac seeds indoors around Mar 6 (8 tjedana prije zadnjeg mraza). Optimal germination temperature: 65F. Germinates in 7-14 days.

Transplant Outdoors: Apr 17

Transplant Vlasac seedlings outdoors after Apr 17. Wait until soil temperature reaches 45F. Space plants at 16/m² (8cm razmak). Harden off plants for a week before moving outside.

Harvest: Jun 16

First harvest approximately Jun 16 (~60 dana from transplant). Continue harvesting until first frost (Oct 5). Vlasac can overwinter in mild climates for continued harvest.

Sadnja u Društvu

✅ Mrkve✅ Rajčice✅ Grapes✅ Ruže

❌ Grah❌ Grašak

Vlasac 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 Vlasac

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

Start Free Vlasac Growing Guide