watermelon plant with fruit; leaves going yellow! why?
the plants. are grown in a grow bag in an unheated greenhouse. they're watered daily
they started to go yellow at the bottom of the vine when fruit first set. I feed weekly with a basic feed (cheaper miracle grow (wilkos own make)) I hqve given blood and bonemeal In the hope it's nitrogen deficiency.
thw melon variety is Jubilee