Here are general links to external websites containing information which you may find usefull.
Incredible edible wakefield http://www.incredible-edible-wakefield.co.uk
The National Vegatable Society. http://www.nvsuk.org.uk
The Royal Horticultural Society. http://www.rhs.org.uk
Green Lane Allotments. http://www.glallotments.co.uk
Eastmoor allotments http://www.eastmoorcommunitygarden.co.uk/allotments/
Wakefield Council allotments applying-for-an-allotment
WDH allotments wdh allotments