Mary Gillham Archive Project: Dryads Saddle. Whitchurch Canal. August 1984
Mary Gillham Archive Project: Pollard poplars. Forest Farm drive. The ones that died. 28/6/2000
Mary Gillham Archive Project: Poplar hawk moth on Japanese knotweed, Whitchurch Canal, 1973
Mary Gillham Archive Project: Caddis tubes, 1 with 4 yellow eggs, alder seeds and lesser duckweed. Whitchurch canal. December 1982
Mary Gillham Archive Project: Spirogyra. Fine, slimy and ivy-duckweed. Whitchurch canal. December 1982. Lower reaches is coarser. Rhizoclonium at upper end
Mary Gillham Archive Project: Dry white Chara. Whitchurch Canal. Polygonum amphibium. 1.7.69
Mary Gillham Archive Project: Aerenchyma from splits in stem of drowned Cirsium arvense and adventitious roots. Whitchurch canal 26.6.66
Mary Gillham Archive Project: Slaughtered horse chestnut and balsam. Forest Farm log pile. August 2006
Mary Gillham Archive Project: Contorted Horse chestnut. Wood yard, Forest Farm. December 1999
Mary Gillham Archive Project: Young conkers. Forest Farm. Aesculus. 28.6.2000
Mary Gillham Archive Project: Mast year. Quercus robur Forest Farm. Field by carpark. 24 August 2006
Mary Gillham Archive Project: Oak catkins. Forest Farm 30 April 1990
Mary Gillham Archive Project: Fantastic ash growth. British Telecom site. Forest Farm 1989
Mary Gillham Archive Project: Beeches in Long Wood Whitchurch. 1 March 1972
Mary Gillham Archive Project: Yellow bedstraw planted on bank between 2 large Forest Farm ponds. 5.7.2000
Mary Gillham Archive Project: Malva sylvestris. Forest Farm. Wood Yard. 28.6.00
Mary Gillham Archive Project: Fine bluebell clump. Neat pond, Forest Farm. 8.5.00
Mary Gillham Archive Project: Forest Lock refurbished. From below. 28 July 1978
Mary Gillham Archive Project: Old capstan at Fforest Lock after renovation of 2 locks in July 1978
Mary Gillham Archive Project: Gipsywort on floating log. Whitchurch Canal 1992
Mary Gillham Archive Project: Alisma plantago-aquatica Stachys palustris. Whitchurch canal. July 1978
Mary Gillham Archive Project: Shasta daisy persists by canal. July 1978
Mary Gillham Archive Project: Old bridge over feeder from new estate Meling Griffith December 1988
Mary Gillham Archive Project: Melingriffith pump reinstatement of wheel 1983
Mary Gillham Archive Project: Reconstructed Forest Lock from above. 28 July 1978. This is good to compare with Museum monochrome with Swan
Mary Gillham Archive Project: Elm fruits by Taff Forest Farm, 30/4/1990
Mary Gillham Archive Project: Green alkanet, Forest Farm by pond. 8 May 2000
Mary Gillham Archive Project: Coriolus versicolor. Back of Forest Farm. 4 December 1999
Mary Gillham Archive Project: Duplicate. Rosa canina. Whitchurch canal
Mary Gillham Archive Project: Oak catkins. Radyr Weir Feeder. 30.4.90