Description
这是白花褐种特长品种，很罕见，中晚熟。豆荚可以长到接近两尺。嫩荚爽脆，产量非常高。对长日照敏感，夏季不会开花，秋季到初冬是开花结果的旺季（从播种到开花结果大约需要80～90天）。
四棱豆种植有难度，发芽有难度，种植周期长(四个月以上），失败率很高(所以我们才没有把它当作常规品种出售）。种子是今年在我们的菜园里收的，保证新鲜。如果种植气候不合适或者种植经验不足，还请慎重选择。谢谢。
This is a white flower, brown seed, extra long variety, very rare. Medium to late maturing（about 80～90 days from sowing to fruiting). Long Dragon grows very long bean pods (up to 2 ft), green color. Young pods are tender and crispy. Super productive.
Winged bean seed is hard to germinate, requires a warm climate, and takes a long time to grow and fruit (> 3months). We (and our customers) have seen a lot of failures in the past. If you are in an area with cooler weather or do not have much experience, please double think before you make purchase.
We collected these seeds in our garden this year, they are absolutely fresh and alive. Thanks. See also Winged Bean, Purple Dragon
