When should I plant Kumara, Spacemaster in Zone 4b?

Start Kumara, Spacemaster seeds indoors around Apr 3. Transplant outdoors after May 15. Expect first harvest around Jul 4.

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 Kumara, Spacemaster in Zone 4b?

Yes. Kumara, Spacemaster needs 60 days to harvest. Zone 4b has a 157-day growing season, which is sufficient. You can plant up to 4 successions.

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🥒 Growing Kumara, Spacemaster in Zone 4b

Zone 4b has cold winters and a moderate growing season. Timing is key for Kumara, Spacemaster in this zone. Zadnja slana: May 1. Prva slana: Oct 5.

Planting Calendar

Indoor

Outdoor

Harvest

Apr 3Oct 5

Season: May 1 – Oct 5 (157 dni) · Succession: plant every 3 weeks (up to 4x)

Cona4b

Zadnja slanaMay 1

Prva slanaOct 5

Sezona157 dni

Žetev60 dni

SoncePolno Sonce

When to Plant Kumara, Spacemaster in Zone 4b

Start Seeds Indoors: Apr 3

Start Kumara, Spacemaster seeds indoors around Apr 3 (4 tednov pred zadnjo zmrzaljo). Optimal germination temperature: 85F. Germinates in 3-10 days.

Transplant Outdoors: May 15

Transplant Kumara, Spacemaster seedlings outdoors after May 15. Wait until soil temperature reaches 65F. Space plants at 2/m² (15-20cm narazen). Harden off plants for a week before moving outside.

Harvest: Jul 4

First harvest approximately Jul 4 (~50 dni from transplant). Continue harvesting until first frost (Oct 5).

Fall Planting: Jul 27

For a fall harvest, plant Kumara, Spacemaster around Jul 27 (10 weeks before first frost).

Sobivanje Rastlin

✅ Koper✅ Žametnice✅ Fižol✅ Grah✅ Koruza

❌ Krompir❌ Močna Zelišča (Žajbelj)

Kumara, Spacemaster in Other Zones

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Plan Your Garden Kumara, Spacemaster

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

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