Runner Bean
Phaseolus coccineus
Zones 8–13
Growing
Because of their vigorous climbing habit, you should provide sturdy supports like trellises or poles to help the vines ascend. These beans are highly attractive to pollinators, and a single plant is capable of setting fruit on its own. While many gardeners enjoy the classic scarlet flowers, you may find varieties with white blooms or even rare purple-podded types. If you are working with limited space, these beans grow well in containers as long as the soil remains well-drained and does not become waterlogged.
When you are ready to harvest, pick the pods while they are still tender and ready to use, as they do not continue to ripen once removed from the vine. It is important to remember that the raw seeds and leaves contain a toxic protein, so you must cook the beans thoroughly before consumption. For long-term use, you can freeze the beans after blanching them, or you may choose to can or dry your harvest. To keep them fresh in the short term, store your unwashed beans in the fridge.
| Sun | full sun |
|---|---|
| Water | medium |
| Grow time | 90–150 days |
| Height | >6ft |
| Spacing | 12–24in |
| Full sun | ✓ |
|---|---|
| Part shade | ✓ |
| Shade | ✗ |
| Life cycle | annual |
|---|---|
| Category | legume |
| Growth habit | vine |
| Season | warm |
| Frost tolerance | tender |
| Height | over 6ft |
| Spacing | 12–24in |
| Days to maturity | 90–150 |
| Days to bloom | 45–90 |
| Native us | ✗ |
| Water | medium |
|---|---|
| Drainage | well drained |
| Soil ph min | 6.0 |
| Soil ph max | 7.0 |
| Propagation | |
| Seed | ✓ |
| Cutting | ✗ |
| Division | ✗ |
| Graft | ✗ |
| Tuber bulb crown | ✗ |
| Transplant | ✗ |
| Container ok | ✓ |
| Pollination | self fertile |
| Pollinator friendly | ✓ |
| Toxic parts | |
| Leaves | ✓ |
| Seeds | ✓ |
| Raw | ✓ |
| Spread | self seeds |
| Deer resistant | ✗ |
| Drought tolerant | ✗ |
| Toxic to | |
| People | ✓ |
| Pets | ✓ |
| Livestock | ✓ |
| Wash before storing | ✗ |
|---|---|
| Ripens off plant | ✗ |
| Curing days | none |
| Shelf life | 3–7d |
| Storage methods | |
| Room temp | ✗ |
| Cool dark | ✗ |
| Fridge | ✓ |
| Freeze | ✓ |
| Can | ✓ |
| Dry | ✓ |
| Ferment pickle | ✓ |
| Blanch before freezing | ✓ |
| Length | 6–12wk |
|---|---|
| Colors | |
| White | ✓ |
| Yellow | ✗ |
| Orange | ✗ |
| Red | ✓ |
| Pink | ✗ |
| Purple | ✓ |
| Blue | ✗ |
| Green | ✗ |
| Fragrant | ✗ |
| Reblooms | ✗ |
| Deadhead | ✓ |
| Cut flower | ✗ |
| Dried flower | ✗ |
| Status | none |
|---|---|
| Regions | |
| Northeast | ✗ |
| Southeast | ✗ |
| Midwest | ✗ |
| Plains | ✗ |
| Southwest | ✗ |
| Mountain west | ✗ |
| Pacific northwest | ✗ |
| California | ✗ |
| Hawaii | ✗ |
| State noxious | ✗ |
| Escapes cultivation | ✗ |
| Visitors | |
|---|---|
| Honey bees | ✓ |
| Native bees | ✓ |
| Bumblebees | ✓ |
| Butterflies | ✓ |
| Moths | ✓ |
| Hummingbirds | ✓ |
| Beneficial insects | ✓ |
| Nectar | medium |
| Pollen | medium |
| Larval host | ✓ |
| Specialist bees | ✗ |
| Seed for birds | ✓ |
| Not suited to zone 7. Grows in zones 8–13. |
References: Wikipedia · USDA PLANTS: Phaseolus coccineus (PHCO6) · how this data is made