Growing Choko/Chayote, also Chayote squash, christophene, chouchou, mirliton

Sechium edule : Cucurbitaceae / the gourd family

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

Not recommended for growing in USA - Zone 5a regions

  • Easy to grow. Plant whole mature fruit when one produces a shoot at one end.. Best planted at soil temperatures between 15°C and 30°C. (Show °F/in)
  • Space plants: 100 cm apart
  • Harvest in 17-25 weeks. Best when fruit is light green and not more than 6 cm long.
  • Compatible with (can grow beside): Cucumbers
  • Choko (cayote) on vine

Choko is only suitable for warmer climates but frequent hot nights will slow flowering. Fruit production is highest when night temperatures range from 59 - 68 F (15 - 20 C). Plant in a warm, unused corner of the garden. Leave the shoot sticking out of the ground and it will take off. Choko needs a long growing season, about 4 - 6 months but in that time it will spread and can be useful to cover old sheds or fences!

An average household would need one or two plants.

Leaves rather like cucumber and some prickles on the fruit. Some variation in fruit, with lighter green and few prickles depending on variety. The differences seem to be between countries eg. USA, Australia, Malta.

Culinary hints - cooking and eating Choko/Chayote

Chokos can be peeled and chopped to use in stews, soup or as a stir fry vegetable.
Cooked or raw, it has a very mild flavour and is commonly served with seasonings eg. salt, butter and pepper or in a dish with other vegetables and/or flavourings. It can also be boiled, stuffed, mashed or pickled.

Your comments and tips

Be the first to post a question or tip from the USA

Hi Paul, Given that choko have little problem with diseases there could be 2 reasons for the yellow leaves. The first is that the soil pH is wrong for it. If the plant has a pH soil outside the range of 6.0 to 6.8, it will not be able to take up the nutrients present in the soil. Which brings me to the second reason; chokos like sandy loamy soil, so while they need good water, it has to be in a medium where the soil doesn't get soggy otherwise it can kill your plant. Your plant may wilt during the day from the heat (through transpiration) but that is not necessarily a bad thing and doesn't mean they are dry, and they will pick up again in the evening. To see if there is a problem with this you can check the soil up to 12 inches from the base of plant. Hope that helps Bret

- Bret Hemberg

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