HARDY EXOTIC FERNS. 
HARDY EXOTIC FERNS. 
See remarks at the beginning of Stove Ferns. 
Many of the following species and varieties, though sufficiently hardy to grow outside in many 
parts of the country, are pretty for Greenhouse cultivation also, doing better in than out of doors ; 
but when grown outside those marked with an asterisk (*) should be protected in winter by having- 
something put over the crowns, such as old fronds or soft hay, pegged down to prevent its being 
blown about. 
ADIANTUM 
d Americanum 
PEDATUM 
ALLOSORUS 
d ACROSTICHOIDES 
ASPIDIUM 
CRiSTATUM, syn., Lastrea c 
Clintonianum, syn., Lastrea c. C, 
ERAGRANS, syn., Lastrea f. 
d Nevadense, syn., Lastrea N 
d NovEBORACBisrsis, syn., Lastrea N 
RIGIDUM ARGUTUM 
SPINULOSUM var. Booth, syn., Lastrea s. B. 
d THELYPTEROIDES, syn., Lastrea t. 
Average Height. 
feet. 
ADIANTUM PEDATUM. 
ASPLENIUM 
d ANGUSTIEOLIUM 
EBENEUM 
polypodioides 
%ONTANUM 
d THELYPTEROIDES, syn., Diplazuim t. 
CRISTATUM 
ATHYRIUM 
Filix-ecemina Americanum 
d Miohauxii, syn., Asplenium M. ... 
BOTRYOHIUM 
d VIRGINICUM 
OYRTOMIUM, syn., Aspidium 
*CARYOTIDIUM 
*EALCATUM ... ... 
*EORTUNEII 
orientalis 
1 
1 
4 
H 
1 
2 
1 
14, 
14 
ALLOSORUS ACROSTICHOIDES. 
N. America ... 
N. America ... 
Europe 
N. America ... 
N. America ... 
N. America . . . 
N. America ... 
N. America . . . 
E. Indies 
Japan ... ... 
... ... Japan 
s. d. 
N. America ... 
... I 0 
4 
N. America ... 
... 1 6 
I 
N. America ... 
... I 0 
3 
N. America ... 
... I 6 
4 
N. America ... 
14 
Nevada 
14 
N. America ... 
... I 0 
N. America . . . 
... I 6 
2i 
N. America ... 
... I 6 
14 
N. America ... 
... I 0 
2 6 
I 0 
I 6 
1 0 
1 0 
I 0 
