When should I plant Borage in Zone 8b?

Direct sow Borage outdoors around Mar 8. Harvest around May 2.

What is the last frost date for Zone 8b?

The average last spring frost date for Zone 8b is Mar 22. The first fall frost averages Nov 10, giving a 233-day growing season.

Yes. Borage needs 55 days to harvest. Zone 8b has a 233-day growing season, which is sufficient.

Zone 8b has warm winters and an extended growing season — excellent for heat-loving crops like Borage. Last frost: Mar 22. First frost: Nov 10.

Outdoor

Harvest

Mar 8Nov 10

Season: Mar 22 – Nov 10 (233 days)

Zone8b

Last FrostMar 22

First FrostNov 10

Season Length233 days

Days to Harvest55

SunFull Sun

Frost ToleranceLight

Spacing18/sqft

Direct sow Borage seeds outdoors around Mar 8. Soil temperature should be at least 50°F. Space at 18/sqft.

First harvest approximately May 2 (~55 days from planting). Continue harvesting until first frost (Nov 10).

✅ Strawberries✅ Tomatoes✅ Squash✅ Cucumbers

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