When should I plant Mentimun, Spacemaster in Zone 5b?

Start Mentimun, Spacemaster seeds indoors around Mar 31. Transplant outdoors after May 12. Expect first harvest around Jul 1.

What is the last frost date for Zone 5b?

The average last spring frost date for Zone 5b is Apr 28. The first fall frost averages Oct 8, giving a 163-day growing season.

Can I grow Mentimun, Spacemaster in Zone 5b?

Yes. Mentimun, Spacemaster needs 60 days to harvest. Zone 5b has a 163-day growing season, which is sufficient. You can plant up to 4 successions.

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🥒 Growing Mentimun, Spacemaster in Zone 5b

Zone 5b has cold winters and a moderate growing season. Timing is key for Mentimun, Spacemaster in this zone. Embun beku terakhir: Apr 28. Embun beku pertama: Oct 8.

Planting Calendar

Indoor

Outdoor

Harvest

Mar 31Oct 8

Season: Apr 28 – Oct 8 (163 hari) · Succession: plant every 3 weeks (up to 4x)

Zona5b

Embun beku terakhirApr 28

Embun beku pertamaOct 8

Musim163 hari

Panen60 hari

MatahariMatahari Penuh

When to Plant Mentimun, Spacemaster in Zone 5b

Start Seeds Indoors: Mar 31

Start Mentimun, Spacemaster seeds indoors around Mar 31 (4 minggu sebelum embun beku terakhir). Optimal germination temperature: 85F. Germinates in 3-10 days.

Transplant Outdoors: May 12

Transplant Mentimun, Spacemaster seedlings outdoors after May 12. Wait until soil temperature reaches 65F. Space plants at 2/m² (15-20cm jarak). Harden off plants for a week before moving outside.

Harvest: Jul 1

First harvest approximately Jul 1 (~50 hari from transplant). Continue harvesting until first frost (Oct 8).

Fall Planting: Jul 30

For a fall harvest, plant Mentimun, Spacemaster around Jul 30 (10 weeks before first frost).

Tanaman Pendamping

✅ Dill✅ Marigold✅ Kacang✅ Kacang Polong✅ Jagung

❌ Kentang❌ Herba Kuat (Sage)

Mentimun, Spacemaster 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

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

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