filix-mas
griffithii
elwesii
A NUMBER OF DIFFERENT OPEN-GROUND GROWN HELLEBORES INC. SOME DOUBLES
galeobdolon
sylvestris
vernus
dentata
coronaria
struthiopteris
armeniacum
cinaeus
planiscapus
adenophylla
barbatus
x rectus
setiferum
nepalensis
thurberi
Aauricula
rugosa
x sylvestris