Alnus cordata (NE)
 9-3-2007  Leigh,Lancs  John Somerville
 8-9-2004 Plymouth,  David Fenwick
 8-9-2004 Plymouth,  David Fenwick
 female flower head
 male catkins
 9-3-2007  Leigh,Lancs  Maria Knowles
last year's flower head
no seeds left
 4-10-2007  Sapcote,Leics   Graham Calow
 immature catkins developing
Tree Index