Best 'Strains' for growing in a greenhouse in SE England??

Hi folks, i'm new to all this but am sick of paying top prices for supposed 'high grade bud' which is nothing of the sort!! I was hoping some UK growers could recommend some 'strains' of ganja that can grow well in the SE England summer climate in a greenhouse, any pointers would be much appreciated

my advice is to get something mold resistant...i had to finish my greenhouse grow indoors under a lamp because my buds started getting moldy from the high humidity...and this was a little over half way through flowering...

passion no.1 and it can also be down outdoors in the UK