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                

(Best months for growing Asparagus Pea in USA - Zone 7a 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 59°F and 68°F. (Show °C/cm)
  • Space plants: 8 - 10 inches apart
  • Harvest in 8-11 weeks. Pick early, pick often.
  • Compatible with (can grow beside): Best grown in separate bed

Your comments and tips

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26 Apr 22, Liz (New Zealand - temperate climate)
You could experiment with a few of the seeds of each variety and note which are successful.
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17 Jun 23, Erin Nesbitt (USA - Zone 8b climate)
I live in Texas and it is almost the end of June here. When can I plant these beans or is it too late to plant them now. Would appreciate your response. Thanks.
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07 Nov 23, Cynthia (USA - Zone 8b climate)
Erin, I also live in Texas and I’m trying to get more information on growing winged beans. Did you ever get any answers to your question? If you did can you let me know please. Cynthia
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Showing 11 - 13 of 13 comments
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Your site, and Geri Harrington's book, describe Asparagus pea/winged bean as low growing. But the catalogs and seed packages I have seen speak of it as growing up poles or a trellis. Also Geri Harrington's book ( Grow your own Chinese Vegetables) says it is not so tender as other beans and can be planted somewhat early, before last frost, whereas other sources say to wait until after last frost. I have seed packets for several kinds, red flowered and blue/purple flowered. Can you resolve these issues for me?

- Susan Peterson

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