Planting and Growing Guide for Winged bean (Psophocarpus tetragonobolus)
Description
The Winged bean, also known as Asparagus pea, is an annual legume that produces wing-shaped pods. It is a low spreading plant with small leaves and flowers that are deep crimson in color. Pick the pods regularly when they are about 2.5 cm (1") long. The Winged bean is easy to cultivate especially when you provide twigs or a low trellis to keep the stems off the ground. But it needs a long growing season to flower and fruit properly. In cooler areas it pays to start the plants indoors before transplanting in the garden.
Planting Guide
Seed Depth: Sow seed at a depth about 1 cm (1/2 inch), about three times the diameter of the seed
Space between plants: 20-25 cm apart apart (1 ft) apart
Harvest Time: First harvest in 8-11 weeks, but then, pick continuously
Hints:
- Winged beans grow in a wide range of soil types and is hardy and easy to grow
- Winged beans spread and so allow plenty of space between plants in a wide area
- Protect from slugs and snails
- Pick pods when they are small and tender, before they harden and dry out.
Disclaimer: The PlantWhatWhen vegetable planting guide is only designed for use as a very general reference for home gardening purposes. It is not to be used for farming, markets or commercial activities of any kind whatsoever. We take absolutely no responsibility for the accuracy and adequacy of the information provided on this site. We recommend that you consider your local climate, weather patterns and conditions when deciding what and when to plant in your home garden. It's entirely your own decision. Happy Gardening and Best Wishes!