🫘 Can I Plant Beans in Durham, NC?

2026 planting guide for Zone 7b · Last frost ~March 22 · Growing season ~238 days

✅ YES — Good temps, but watch for heat — highs near 91°F

Temperature conditions are suitable for Beans. Highs near 91°F are on the warm side — make sure plants have plenty of water.

Planting window: Aug 13 – Aug 27
Good to go — plant now while conditions are right.
Live result based on current forecast for Durham, NC · Updates every 6 hours
USDA Zone
7b
Last Spring Frost
~March 22
First Fall Frost
November 15
Growing Season
~238 days
Ideal Temp for Beans
60–85°F
Frost Risk
⚠️ Sensitive

Growing Beans in Durham

Durham's Zone 7b location in the Research Triangle provides about 237 frost-free days. Similar to Raleigh just 20 miles away, Durham enjoys warm, humid summers and a generous fall window. Tomatoes, peppers, cucumbers, and sweet potatoes all perform well. The fall garden starting in late August is particularly rewarding — broccoli, kale, and collard greens often produce into December in Durham's mild climate.

In Durham (last frost around March 22), aim to direct sow or transplant beans outside around April — approximately 2 weeks after your last expected frost.

Beans thrives between 60°F and 85°F. It is frost-sensitive, meaning a single freeze at 32°F will damage or kill it — always wait until frost danger has fully passed. Expect 50–65 days from transplant to first harvest. Direct sow only. Don't transplant.

Frequently Asked Questions

When can I plant beans in Durham, NC?

In Durham (last frost around March 22), aim to direct sow or transplant beans outside around April — approximately 2 weeks after your last expected frost.

What is the USDA hardiness zone for Durham?

Durham, NC is in USDA Plant Hardiness Zone 7b. The last expected spring frost is around March 22, and the first fall frost arrives around November 15. This zone classification helps you understand which perennials survive winter and when annual vegetables can safely go outdoors.

Is it safe to plant beans outside in Durham right now?

That depends on the current weather forecast. Beans needs temperatures above 50°F (ideally 60–85°F) to thrive. CanIPlant checks your real 7-day forecast and any active frost alerts to give you a live YES, NO, or WAIT answer — just enter your ZIP code.

Can I grow beans in Durham 2026?

Yes — Beans grows well in Durham, NC. With a Zone 7b climate and a growing season of ~238 days, Durham is well-suited for warm-season crops like beans. Just wait until after the last frost (around March 22) before moving plants outside.

Grow Beans in Other Cities

New York, NYLos Angeles, CAChicago, ILHouston, TXPhoenix, AZPhiladelphia, PASan Antonio, TXSan Diego, CA

Get a live answer for your exact address

Enter your ZIP code — CanIPlant checks your real 7-day forecast, frost alerts, and 30-year climate data to tell you whether to plant beans right now.

Check My ZIP Code →