Ask Gerry
Vegetable Growing : Courgettes
See more questions on Courgettes
Problem with courgettes
I am growing courgettes in a polytunnel. However the fruits are turning rotten from the flower end. This happens when the fruits are small (about 2-3 inches.
I tried growing courgettes outside last year and the same thing happened. Can you tell me what I am doing wrong?
DonAdams, Ballaghaderreen, Co Roscommon Posted: 13/07/2010
The rotting of the end of courgettes is usually caused by fungi encouraged by dull wet weather and slow growth.
Usually the problem vanishes in good weather. Courgettes need a sunny spot in rich fertile soil that drains well.