'Snowdrops, A Monograph of Cultivated Galanthus' by Matt Bishop, Aaron Davis, John Grimshaw , 2nd Edn 2006, is available from Griffin Press Publishing Ltd, http://www.griffinpress.co.uk/ or the usual horticultural booksellers. John Grimshaw Dr John M. Grimshaw Sycamore Cottage Colesbourne Nr Cheltenham Gloucestershire GL53 9NP COLESBOURNE PARK SNOWDROP OPEN DAYS 2008 January 26/27 and every Saturday & Sunday in February Gates open 1pm, last entry 4 pm website: http://www.colesbournegardens.org.uk/