Snake gourd (Trichosanthes anguina)

Harvesting

  • Normally, it takes 15-20 days after fruit set or 90-120 days from planting for fruit to reach marketable age.
  • At harvest, the fruits should be light green, thick and juicy, and the seeds should be soft and white.
  • Harvest once in every 2-3 days using a pair of scissors or a sharp knife to cut the fruit stalk and 8-10 harvests are possible in a crop life.
  • If a fruit remains too long on the vine, it will turn spongy, sour, yellow or orange, and split open.

Yield

  • It can vary depending on variety and crop management.
  • Under average management snake gourd yields 30-40 t/ha. Fruits of snake gourd do not keep long and should be sold in the market immediately.
  • Remove damaged and deformed fruits. Store the fruits in a cool place at 12-13°C with 85-90% relative humidity. Under this condition, fruit storage life can be extended 2-3 weeks.
  • Snake gourd is chilling sensitive and damage may occur if kept below 10°C.
  • Keep harvested fruits away from other fruits (such as banana, pineapple and apple) that release large amounts of ethylene, a ripening hormone.