When should I plant Komkommer in Zone 1b?

Start Komkommer seeds indoors around Apr 27. Transplant outdoors after Jun 8. Expect first harvest around Jul 28.

What is the last frost date for Zone 1b?

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

Can I grow Komkommer in Zone 1b?

Yes. Komkommer needs 60 days to harvest. Zone 1b has a 95-day growing season, which is sufficient. You can plant up to 1 successions.

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🥒 Kweken van Komkommer in Zone 1b

Zone 1b has harsh winters and a short growing season. Start Komkommer early indoors to maximize your harvest window. Laatste vorst: May 25. Eerste vorst: Aug 28.

Planting Calendar

Indoor

Outdoor

Harvest

Apr 27Aug 28

Season: May 25 – Aug 28 (95 dagen) · Succession: plant every 3 weeks (up to 1x)

Zone1b

Laatste vorstMay 25

Eerste vorstAug 28

Seizoen95 dagen

Oogst60 dagen

ZonVolle Zon

When to Plant Komkommer in Zone 1b

Start Seeds Indoors: Apr 27

Start Komkommer seeds indoors around Apr 27 (4 weken voor de laatste vorst). Optimal germination temperature: 85F. Germinates in 3-10 days.

Transplant Outdoors: Jun 8

Transplant Komkommer seedlings outdoors after Jun 8. Wait until soil temperature reaches 65F. Space plants at 2/m² (15-20cm afstand). Harden off plants for a week before moving outside.

Harvest: Jul 28

First harvest approximately Jul 28 (~50 dagen from transplant). Continue harvesting until first frost (Aug 28).

Fall Planting: Jun 19

For a fall harvest, plant Komkommer around Jun 19 (10 weeks before first frost).

Begeleidende Beplanting

✅ Dille✅ Goudsbloemen✅ Bonen✅ Erwten✅ Maïs

❌ Aardappels❌ Sterke Kruiden (Salie)

Komkommer in Andere 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

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

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