500g Winged bean seed bagged green Psophocarpus tetragonolobus seeds

Product Description

500g Winged bean seed bagged green Psophocarpus tetragonolobus seeds​

MOQ 1 bag  (500g seeds/bag), it for planting

Fruits use for vegetable food 

Nutritious plants

Hybrid type 

•  The winged bean seed for sale 
•  Non-GMO 
•  Non radiated
•  Only natural dried by sunshine and wind
•  100% Natural raw 
• We have more than 2000 kinds seeds for sale, you could check on this shop or contact us for more.

Winged bean is an annual or perennial climbing herb. The stem can be up to 3 meters or longer, the leaflets are ovate triangular, entire, the apex is acute or acuminate, and the base is truncated or round; Racemes axillary, bracteoles subrounded, calyx green, campanulate, flag petals round, wing petals obovate, light blue, anthers isomorphic; Pod quadrangular, yellowish green or green, margin serrate; Seeds variously colored, subglobose, margin with aril. Results from October to November.

Both seeds and root tubers of winged bean can propagate, but seed propagation is the main. The seed coat is hard and difficult to germinate, so the seed should be dried for 1-2 days before sowing, soaked in clean water or 30-40 ℃ warm water for 2-3 days, and then dried for sowing. It can also be accelerated at 28-30 ℃ and sown when the germination rate reaches 90%. The sowing time is determined according to the specific marketing period. The early sowing time is in the late March and the late sowing time is in the early May. However, the best sowing time for open cultivation is from Qingming to Guyu. The sowing time for protected cultivation can be adjusted appropriately according to the stubble.

Winged bean is native to tropical crops, requiring higher temperature, but it has a wide range of adaptability. The suitable temperature for its growth is generally 20-25 ℃. Winged bean belongs to short sunshine plant, which is sensitive to the length of sunshine. Under the condition of long sunshine, it is easy to cause the stem and leaf to grow in vain and can not blossom and pod. Winged bean is not strict with soil requirements and has strong adaptability, but it does not grow well in viscous soil or hardened soil. It can obtain tender pods when cultivated on deep and fertile sandy loam.