BRITISH PLANTS 



THEIR BIOLOGY AND ECOLOGY 



BY 



J. F. ^BEVIS, B.A., B.Sc. 



LECTURER IN BOTANY AT THE WOOLWICH POLYTECHNIC 



H. J. JEFFERY, A.R.C.Sc, F.L.S. 



LATELY LECTURER »N BOTANY TO THE PHARMACEUTICAL SOCIETY OF 

 GREAT BRITAIN 



WITH 115 ILLUSTRATIONS 



SECOND EDITION, REVISED AND ENLARGED 



METHUEN & CO. LTD. 



36 ESSEX STREET W.C. 



LONDON 



