I grew two strong Butternut squash plants from seed this year. They seemed to be slow to flourish and quite late in flowering. Both have loads of flowers growing upwards to the light, but I only got two very small squashes - one at the end of each runner. ( Husband has just knocked the largest off with the lawnmower - so that's the end of that ! )
Can anyone tell me why I got so many flowers but no fruit?
Grown these successfully before and got a good harvest.