When to plant pole beans in zone 7b — planting calendar

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Showing USDA Zone 7B

Growing SeasonZone 7b

Last frost ~Apr 5First frost ~Nov 1Today

Start indoorsTransplant / sowHarvestFrost risk

APRMAYJUNJULAUG

Sow Apr 19 · First harvest Jun 18 · Wrap by Jul 30

Last spring frostApr 5

Direct sowApr 19

First harvestJun 18

Last harvestJul 30

First fall frostNov 1

Why these dates work in zone 7b

Zone 7b's last spring frost averages Apr 5 and first fall frost Nov 1 — about 210 frost-free days. Pole Beans is frost-sensitive, so the 2w after frost timing builds in a safety margin against a late cold snap — setting plants out too early risks losing them to frost.

Common questions

How long does pole beans take to grow in zone 7b?

Pole Beans matures in about 60–75 days from sowing. In zone 7b that means sowing around Apr 19 and first picking around Jun 18.

Will pole beans survive frost in zone 7b?

No — pole beans is frost-sensitive. In zone 7b, wait until after the last frost (around Apr 5) to plant, and harvest before the first fall frost (around Nov 1).

For soil, spacing, pests and companion planting, see the full pole beans growing guide →