noTes^19732 B. M. S. Campbell, English Seigniorial Agriculture (Cambridge: Cambridge
University Press, 2000).
33 J. Thirsk, England’s Agricultural Regions and Agrarian History 1500-1750
(London: Macmillan, 1987). E. Kerridge, The Agricultural Revolution
(London: Allen and Unwin, 1967).
34 M. Chase, ‘Can history be green? A prognosis’, Rural History 3 (1992),
243–54.
35 Yelling, Common Field and Enclosure in England. Williamson, ‘Understanding
Enclosure’, pp. 68–9.
36 Yalden, History of British Mammals, pp. 111–12, 140.
37 Ibid., p. 119.
38 E. M. Nicholson, Birds and Man (London: Collins, 1951); R. K. Murton, Man
and Birds (London: Collins, 1971).
39 H. Mourier and O. Winding, Collins Guide to Wild Life in House and Home
(London: Collins, 1975), pp. 5–6.
40 Rackham, History of the Countryside, pp. 31–2.
41 P. E. Hulme, ‘Biological invasions in Europe: drivers, pressures, states, impacts
and response’, in R. E. Hester and R. M. Harrison (eds), Issues in Environmental
Science and Technology, vol. 25 (Cambridge: Royal Society of Chemistry, 2007),
pp. 56–80. S. Thomas and T. Dines, ‘Non-native invasive plants in Britain: a real,
not imagined, problem’, British Wildlife 21 (2010), 177–83.
42 D. A. Webb, ‘What are the criteria for presuming native status?’, Watsonia 15
(1985), 231–6. D. A. Pearmain, ‘“Far from any house” – assessing the status of
doubtfully native species in the flora of the British Isles’, Watsonia 26 (2007),
271–90.
43 M. Bishop, S. P. Davis and J. Grimshaw, Snowdrops: A Monograph of
Cultivated Galanthus (Maidenhead: Griffin Press, 2002).
44 R. Mabey, Flora Britannica (London: Concise edn, Chatto and Windus, 1998),
pp. 138–9.
45 B. Gillam, The Wiltshire Flora (London: Pisces Publications, 1993). P. Oswald,
‘The fritillary in Britain: a historical perspective’, British Wildlife 3 (1992),
200–10.
46 G. C. Druce, The Flora of Oxfordshire (London, 1886), p. 387.
47 R. Mabey, Weeds: the story of outlaw plants (London: Profile Books, 2010),
pp. 197–8, 271–3. M. Campbell-Culver, The Origin of Plants (London:
Headline Books, 2001), pp. 28–9, 38–9, 103, 117.
48 T. Pakenham, Meetings with Remarkable Trees (London: Weidenfeld and
Nicolson: Weidenfeld and Nicolson, 1996), pp. 168–9.
49 J. Gerrard, The Herball or Generall Historie of Plantes (London, 1597), p. 1299.
50 T. Green, ‘Is there a case for the Celtic maple or the Scots Plane?’, British
Wildlife 16 (2005), 184–8.
51 J. Evelyn, Sylva (London, 1662), p. 121.
52 Campbell-Culver, Origin of Plants, pp. 122–44.