When should I plant Zucchini in Zone 1b?

Start Zucchini seeds indoors around Abr 27. Transplant outdoors after Hun 8. Expect first harvest around Hul 13.

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 Ago 28, giving a 95-day growing season.

Can I grow Zucchini in Zone 1b?

Yes. Zucchini needs 50 days to harvest. Zone 1b has a 95-day growing season, which is sufficient. You can plant up to 2 successions.

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🥒 Growing Zucchini in Zone 1b

Zone 1b has harsh winters and a short growing season. Start Zucchini early indoors to maximize your harvest window. Huling frost: May 25. Unang frost: Ago 28.

Planting Calendar

Indoor

Outdoor

Harvest

Abr 27Ago 28

Season: May 25 – Ago 28 (95 araw) · Succession: plant every 3 weeks (up to 2x)

Zone1b

Huling frostMay 25

Unang frostAgo 28

Season95 araw

Ani50 araw

ArawBuong Araw

When to Plant Zucchini in Zone 1b

Start Seeds Indoors: Abr 27

Start Zucchini seeds indoors around Abr 27 (4 linggo bago ang huling hamog). Optimal germination temperature: 85F. Germinates in 4-10 days.

Transplant Outdoors: Hun 8

Transplant Zucchini seedlings outdoors after Hun 8. Wait until soil temperature reaches 65F. Space plants at 1/m² (30cm pagitan). Harden off plants for a week before moving outside.

Harvest: Hul 13

First harvest approximately Hul 13 (~35 araw from transplant). Continue harvesting until first frost (Ago 28).

Fall Planting: Hun 19

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

Mga Kasamang Halaman

✅ Mais✅ Sitaw✅ Mga Nasturtium✅ Phacelia

❌ Mga Patatas

Zucchini 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 Zucchini

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

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