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When to plant Pole Beans

Computed from land-grant Extension planting-window rules (cited below), localized to real ZIP-level median frost dates, not a single national guess. These are national-generic rules by hardiness class; individual state Extension offices layer their own regional adjustment on top (earlier in the Deep South, later in the Upper Midwest). Enter your ZIP for your own dates, or read the four representative locations below.

Planting windows and crop timing here are computed from USDA/NOAA climate data and the university extension sources cited below, not a site visit or soil test. Treat this as a starting point: local conditions vary, and a local nursery or extension office can advise on your exact site. See our full Disclaimer.

Representative timing, by climate band

When to plant Pole Beans in four US climates

Each column is the most nursery-dense location in our directory within that USDA zone band, computed from that location's own real median frost dates, not a made-up example.

Stage Zones 1-5 (cold winters)
Fort Plain, NY 		Zones 6-7 (temperate)
McMinnville, TN 		Zones 8-9 (warm)
Apopka, FL 		Zones 10-13 (hot, frost rare or absent)
Loxahatchee, FL
Start seed indoors Not available Not available Not available –
Direct-sow outside May 6–May 20 Apr 7–Apr 21 Feb 24–Mar 10 –
Transplant outside Not available Not available Not available –
Fall planting Not available Not available Not available –
Expected harvest Jul 5–Jul 29 Jun 6–Jun 30 Apr 25–May 19 –

Zones 10-13 (hot, frost rare or absent) (Loxahatchee, FL): Frost is rare here (about 359 frost-free days a year); most years see little or no hard freeze. This is a tender crop. In climates like this one, tender and very-tender crops typically go in before the hottest months arrive, not on a frost-relative schedule.

Pole beans go into the ground right up to two weeks after your last frost. Colorado State University Extension does not separate pole beans from bush beans in its tables, so the tender classification and 55°F minimum soil temperature shown here come from Colorado State's generic Beans, snap category (Fact Sheet 7.212) rather than a pole-specific figure.

Days to maturity, 60 to 70, are pole-specific, from NC State Extension (AG-756-01) and Missouri Extension (G6201), which agree closely with each other even though the timing rule above does not distinguish pole from bush.

As a tender rather than very-tender crop, a cold-winter climate can seed pole beans right at the frost date up to two weeks after, once soil hits 55°F; a mild-winter climate reaches that soil temperature earlier and can seed correspondingly sooner, the same zero-to-two-week rule applying against an earlier frost date.

Pole beans are direct-seed only at the nursery, sold as seed rather than as transplants, and need a trellis or pole in place before or soon after seeding, unlike bush beans.

Frost hardiness

Tender. Damaged or killed by frost. Plant after the last frost date.

Minimum soil temperature

55°F

For direct sowing/germination, where an Extension source stated it.

Days to maturity

60–70

Sourcing notes

From direct seed. Hardiness/soil-temp rule taken from CSU's generic "Beans, snap" category (CSU does not separate pole beans); DTM (60-70 days) is pole-specific per NCSU and MOEXT, which agree closely.

Related crops

Growing zones for this crop

Nurseries near these locations

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Sources