| Description | Bailey, L H (Ithaca, New York, USA; and China)
Baily, W (Frome)
Baker, A Z (Torquay)
Baker, F (London)
Banduska, H (London)
Barratt, H (Manchester)
Basses-Alpes, Services Agricoles, France
Bateson, W (John Innes Horticultural Institution) |