PhD Thesis 1989 Cytology and Breeding Behaviour of Giant Alien Polygonum Species in Britain is archived in Leicester Research Archive, and it has been assigned the following identifier:

Opening Pandora's seed packet article reproduced from The Horticulturist, with the permission of the Institute of Horticulture dated April 2010.
Please note the caption for the last figure is incorrect and should read 'Dwarf montane F. japonica in an acid alpine moorland in Japan - growing with Empetrum , Loiseleuria and Pyrola species'

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Invasive conferences - Invasive Alien Plants home page

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