ISAAC LANGLEY WILLIAMS, EXETER, NEW HAMPSHIRE 
3 
HARDY NATIVE FERNS 
The Ferns are one of our most useful groups of plants. They gro\v 
best in a shady location but some will thrive in full sun. The following 
Ferns are strong, clumpy plants and include the best varieties for general 
use Varieties marked f will succeed in the open sun. 
*ADIANTUM pedatum, American Maidenhair 
*ASPLENIUM platyneuron, Ebony Spleenwort 
*trichomanes, Maidenhair Spleenwort.... 
fATHYRIUM filixfemina, Lady Fern. 
pycnocarpon, Narrow Leaf Spleenwort .... 
thelypteroides, Silvery Spleenwort. 
BOTRYCHIUM virginianum, Rattlesnake Fern 
♦CAMPTOSORUS rhizophyllus, Walking Fern 
♦CYSTOPTERIS bulbifera, Berry Bladder Fern 
*fragilis, Fragile Bladder Fern. 
t*DENNSTEDTIA punctilobula, Hay-scented 
Fern .. 
square foot sods. 
DRYOPTERIS clintoniana, Clinton Wood Fern 
cristata, Crested Wood Fern . 
goldiana, Goldie Fern. 
*hexagonoptera, Winged Wood Fern. 
*liiinaeana, Oak Fern . 
*marginalis, Leather Wood Fern. 
noveboracensis, New York Fern. 
*phegopteris, Narrow Beech Fern. 
*spinuIosa, Toothed Wood Fern . 
thelypteris, Marsh Fern . 
tONOCLEA sensibilis, Sensitive Fern. 
OSMUNDA cinnamomea, Cinnamon Fern.... 
fclaytoniana, Interrupted Fern. 
regalis, Royal Fern. 
regalis gracilis, Slender Royal Fern. 
*POLYPODIUM vulgare, Common Polypody.. 
*POLYSTICHUM acrostichoides, Christmas 
Fern . 
fPTERETIS nodulosa, Ostrich Fern . 
tPTERIDIUM aquilinum, Bracken . 
t*WOODSIA ilvensis, Rusty Woodsia . 
*obtusa, Common Woodsia .. 
WOODWARDIA areolata, Chain Fern. 
virginica, Virginia Chain Fern. 
10 
100 
1000 
$1 00 
$5.00 
$40.00 
1.00 
5.00 
45 00 
1 25 
6.00 
50.00 
1.00 
4.00 
30.00 
1.50 
6.00 
50 00 
1.00 
5.00 
40.00 
1.25 
8.00 
1.25 
6.00 
50 00 
1.00 
5.00 
35 00 
1.25 
5.00 
35.00 
1.00 
4.00 
30.00 
1.50 
10.00 
75 00 
1.00 
5.00 
40.00 
1.00 
4.00 
30.00 
1.50 
10.00 
1.50 
6.00 
50.00 
1.00 
5.00 
40.00 
1.00 
4.00 
30.00 
1.00 
4.00 
30.00 
1.00 
5.00 
40.00 
1.00 
4.00 
30.00 
1.00 
4.00 
30.00 
1.00 
4.00 
30.00 
1.00 
4.00 
35.00 
1.00 
5.00 
40.00 
1.00 
4.00 
35.00 
1.00 
5.00 
35.00 
1.00 
4.00 
30.00 
1.00 
4 00 
30.00 
1.00 
4.00 
35.00 
1.00 
4.00 
30 00 
1.00 
5.00 
40.00 
1.00 
6.00 
1.25 
7.50 
1.00 
4.00 
30.00 
