Stover Country Park, Devon
Devon Wildlife Trust
Somerset Wildlife Trust
Gloucestershire Wildlife Trust
Cumbria Wildlife Trust
Plymouth City Council
Forestry Commission
RSPB
Taylor Wimpey Homes
Redrow Homes
Westcountry Rivers Trust
South West Lakes Trust
Lily Hill Park, Bracknell
Riverside Park, Guildford
The Oxford Trust
Ecosulis Ltd.
Cormac, Cornwall
Hart District Council
Milton Keynes Council
New Forest District Council
Royal Holloway, University of London
Bracknell Forest Council
Wanborough Parish Council
Uffington Parish Council
Field Studies Council, Slapton Ley
Okement Rivers Improvement Group, Okehampton
Plumlocations, Totnes
Lakeside Park, Farnham