[Lottie Digger]

I have had one full size cucumber but a lot of the rest have shrivelled and died despite plenty of water and feeding. Any ideas please

[mumofstig]

It's been too hot, should be ok now we're back to 'normal' 

[JayG]

What variety are they?

Some need to be pollinated and if it doesn't happen the fruits will shrivel and die even though they might look promising to start with.