When should I plant Borage in Zone 1b?

Direct sow Borage outdoors around May 11. Expect first harvest around Hul 5.

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 Borage in Zone 1b?

Yes. Borage needs 55 days to harvest. Zone 1b has a 95-day growing season, which is sufficient.

Growing Borage in Zone 1b

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

Planting Calendar

Outdoor

Harvest

May 11Ago 28

Season: May 25 – Ago 28 (95 araw)

Zone1b

Huling frostMay 25

Unang frostAgo 28

Season95 araw

Ani55 araw

ArawBuong Araw

When to Plant Borage in Zone 1b

Sow Seeds Outdoors: May 11

Direct sow Borage seeds outdoors around May 11. Wait until soil temperature reaches 50F. Space plants at 18/m².

Harvest: Hul 5

First harvest approximately Hul 5 (~55 araw from planting). Continue harvesting until first frost (Ago 28).

Mga Kasamang Halaman

✅ Mga Strawberry✅ Mga Kamatis✅ Kalabasa✅ Mga Pipino

Borage 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 Borage

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

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