Plot · field guide
How to Grow Green Beans: Bush and Pole
Green beans are one of the best crops for a new gardener. You sow the seed right in the ground, they sprout fast, and they hardly need fussing. The one real choice is bush or pole. Bush beans are quick and hand you one big flush. Pole beans climb a trellis and keep giving for weeks. This walks through both so you pick the right one and keep it picked.
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Sow direct in warm soil
Beans do not like being moved, so sow the seed straight in the ground. Wait until the soil is 60 F or warmer, around your last frost date. Cold, wet soil rots the seed before it can sprout.
Plant the seed 1 inch deep. Beans come up fast and reliable once the soil is warm, usually within a week. If a cold snap is coming, wait a few days rather than plant into cold ground.
- Sow when soil is 60 F or warmer, around last frost.
- Plant seed 1 inch deep.
- Direct-sow only, beans hate being transplanted.
Bush vs pole: the trade-off
Bush beans grow knee-high and need no support. They are ready in about 55 days and give most of their crop in a 3 week burst. That is great if you want a big batch to freeze or can all at once.
Pole beans climb and need a trellis, and they take a bit longer at about 65 days. The payoff is a much longer run, roughly 8 weeks of picking, and more per plant. A pole bean gives about 1.5 pounds per plant versus 0.75 pound for a bush bean. If you want a steady handful for dinner over the whole summer, grow pole.
- Bush: about 55 days, one 3 week flush, no support, 0.75 lb per plant.
- Pole: about 65 days, about 8 weeks of picking, 1.5 lb per plant.
- Bush for a batch to freeze, pole for a steady supply.
Pole beans need a 6 foot trellis
Pole beans are true climbers and will run 6 feet or more, so put the support in before or right after you sow. Chasing a floppy vine with a stake later is a losing game. A teepee of poles, a net, or a cattle panel all work.
Space pole beans 6 inches apart at the base of the trellis, with 36 inches between rows so you can reach both sides to pick. Bush beans need no trellis and go 3 inches apart in rows 18 inches apart.
- Give pole beans a 6 foot trellis, set up before they climb.
- Space pole beans 6 inches apart, rows 36 inches apart.
- Bush beans: 3 inches apart, rows 18 inches apart, no support.
Pick every 2 to 3 days and freeze the extra
Pick beans while they are young and slim, before the seeds bulge inside the pod. At peak season that means picking every 2 to 3 days. Keeping them picked tells the plant to make more, so the harder you pick, the more you get.
Beans come in faster than most families can eat them fresh, and they freeze well. A quick blanch in boiling water, a cold plunge, then into freezer bags, and you have garden beans in winter. Bush beans especially arrive all at once, so plan to freeze the surplus.
- Pick every 2 to 3 days while pods are slim.
- Keeping them picked makes the plant set more.
- Blanch and freeze the surplus, bush beans come all at once.
Questions, answered straight
Bush beans are ready in about 55 days and give one big 3 week flush with no support, great for a batch to freeze. Pole beans need a 6 foot trellis and take about 65 days, but pick for roughly 8 weeks and yield more per plant. Pick pole for a steady supply.
Only pole beans do. They climb 6 feet or more and need a trellis set up before they take off. Bush beans stay knee-high and need no support at all.
Every 2 to 3 days at peak season, while the pods are still slim and the seeds have not bulged. Keeping the plant picked is what tells it to keep making more beans.
Yes, and it is the best way to handle a glut. Blanch them in boiling water, plunge into cold water, then bag and freeze. Bush beans come in all at once, so plan on freezing the surplus.