When should I plant Mentimun in Zone 12a?

Start Mentimun seeds indoors around Dec 4. Transplant outdoors after Jan 15. Expect first harvest around Mar 6.

What is the last frost date for Zone 12a?

The average last spring frost date for Zone 12a is Jan 1. The first fall frost averages Dec 31, giving a 364-day growing season.

Can I grow Mentimun in Zone 12a?

Yes. Mentimun needs 60 days to harvest. Zone 12a has a 364-day growing season, which is sufficient. You can plant up to 14 successions.

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🥒 Growing Mentimun in Zone 12a

Zone 12a has a year-round growing season. Mentimun can be planted almost any time with proper planning. Embun beku terakhir: Jan 1. Embun beku pertama: Dec 31.

Planting Calendar

Indoor

Outdoor

Harvest

Dec 4Dec 31

Season: Jan 1 – Dec 31 (364 hari) · Succession: plant every 3 weeks (up to 14x)

Zona12a

Embun beku terakhirJan 1

Embun beku pertamaDec 31

Musim364 hari

Panen60 hari

MatahariMatahari Penuh

When to Plant Mentimun in Zone 12a

Start Seeds Indoors: Dec 4

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

Transplant Outdoors: Jan 15

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

Harvest: Mar 6

First harvest approximately Mar 6 (~50 hari from transplant). Continue harvesting until first frost (Dec 31).

Fall Planting: Oct 22

For a fall harvest, plant Mentimun around Oct 22 (10 weeks before first frost).

Tanaman Pendamping

✅ Dill✅ Marigold✅ Kacang✅ Kacang Polong✅ Jagung

❌ Kentang❌ Herba Kuat (Sage)

Mentimun 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 Mentimun

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

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