Growing Asparagus Pea, also Winged bean

Lotus tetragonobolus : Fabaceae / the pea or legume family

Jan F M A M J J A S O N Dec
                  P P P

(Best months for growing Asparagus Pea in New Zealand - cool/mountain regions)

  • P = Sow seed
  • Easy to grow. Sow in garden. Sow seed at a depth approximately three times the diameter of the seed. Best planted at soil temperatures between 15°C and 20°C. (Show °F/in)
  • Space plants: 20 - 25 cm apart
  • Harvest in 8-11 weeks. Pick early, pick often.
  • Compatible with (can grow beside): Best grown in separate bed

Your comments and tips

24 Mar 13, Rana hay (New Zealand - temperate climate)
The seed packet indicates they can be seeded in late Summer or early Autumn. I live in Hamilton which I consider to be a cool temperate zone. Can I seed in April? Rana hay
22 Aug 12, Thomas Ting (New Zealand - temperate climate)
Hi, can we grow tropical Psophocarpus tetragonolobus Goa bean in Hamilton NZ?
08 Aug 09, Sandra (New Zealand - temperate climate)
You can buy asparagus peas with the scientific name of Tetragonolobus purpureus from King Seeds in New Zealand (www.kingseeds.co.nz). I assume this is the same thing? I ordered a bunch last week and they were here witnin 3 or 4 days.
Showing 11 - 13 of 13 comments

Ask a question or post a comment or advice about Asparagus Pea

Please provide your email address if you are hoping for a reply


All comments are reviewed before displaying on the site, so your posting will not appear immediately

Gardenate App

Put GardenGrow in your pocket. Get our app for iPhone, iPad or Android to add your own plants and record your plantings and harvests

Planting Reminders

Join 60,000+ gardeners who already use GardenGrow and subscribe to the free GardenGrow planting reminders email newsletter.


Home | Vegetables and herbs to plant | Climate zones | About GardenGrow | Contact us | Privacy Policy

This planting guide is a general reference intended for home gardeners. We recommend that you take into account your local conditions in making planting decisions. GardenGrow is not a farming or commercial advisory service. For specific advice, please contact your local plant suppliers, gardening groups, or agricultural department. The information on this site is presented in good faith, but we take no responsibility as to the accuracy of the information provided.
We cannot help if you are overrun by giant slugs.