When should I plant Kentang in Zone 1b?

Direct sow Kentang outdoors around May 11. Expect first harvest around Aug 9.

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 Kentang in Zone 1b?

Yes. Kentang needs 90 days to harvest. Zone 1b has a 95-day growing season, which is sufficient.

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🥔 Growing Kentang in Zone 1b

Zone 1b has harsh winters and a short growing season. Start Kentang early indoors to maximize your harvest window. Embun beku terakhir: May 25. Embun beku pertama: Aug 28.

Planting Calendar

Outdoor

Harvest

May 11Aug 28

Season: May 25 – Aug 28 (95 hari)

Zona1b

Embun beku terakhirMay 25

Embun beku pertamaAug 28

Musim95 hari

Panen90 hari

MatahariMatahari Penuh

When to Plant Kentang in Zone 1b

Sow Seeds Outdoors: May 11

Direct sow Kentang seeds outdoors around May 11. Wait until soil temperature reaches 45F. Space plants at 1/m² (30cm jarak).

Harvest: Aug 9

First harvest approximately Aug 9 (~90 hari from planting). Continue harvesting until first frost (Aug 28).

Tanaman Pendamping

✅ Kubis✅ Marigold✅ Terong ✅ Jagung✅ Kacang

❌ Tomat❌ Labu❌ Mentimun❌ Labu

Kentang 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 Kentang

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

Start Free Kentang Growing Guide