When should I plant Soybean in Zone 8b?

Direct sow Soybean outdoors around Mar 29. Expect first harvest around Jul 17.

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. Soybean needs 110 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 Soybean. Siste frost: Mar 22. Første frost: Nov 10.

Outdoor

Harvest

Mar 29Nov 10

Season: Mar 22 – Nov 10 (233 dager)

Sone8b

Siste frostMar 22

Første frostNov 10

Sesong233 dager

Høst110 dager

SolFull Sol

Direct sow Soybean seeds outdoors around Mar 29. Wait until soil temperature reaches 60F. Space plants at 4/m² (15cm avstand).

First harvest approximately Jul 17 (~110 dager from planting). Continue harvesting until first frost (Nov 10).

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