4 Isaac Langley Williams . Exeter, New Hampshire 

DRYOPTERIS hexagonoptera. Winged Wood Fern. 1 ft. Deciduous. Fronds 
are nearly as broad as tall. Shade. 75c each, $2.00 per 3, $6.00 per dozen. 
marginalis. Leather Wood Fern. 2 to 3 ft. Evergreen. Dark green. One 
of the best Wood Ferns. Grows in rocky woods. 
noveboracensis. New York Fern. 1 to 2 ft. Deciduous. Makes a good 
ground-cover in shade. 
phegopteris. Narrow Beech Fern. 6 to 12 in. Deciduous. Will spread to 
cover a brookside bank. 
spinulosa. Toothed Wood Fern. 2 to 3 ft. Evergreen. Graceful fronds much 
used by florists. Shade. 
thelypteris. Marsh Fern. 8 to 12 in. Grows in marshes in either sun or 
shade. Deciduous. 
LYGODIUM palmatum. Hartford or Climbing Fern. 3 to 4 ft. Deciduous. A 
rare climbing species. Acid soil. $1.00 each. 
ONOCLEA sensibilis. Sensitive Fern. 1 to 2 ft. Deciduous. Grows to more 
than 2 feet in bogs. Sun or shade. 
OPHIOGLOSSUM vulgatum. Adderstongue. 6 in. A small Fern that grows 
in the open in damp meadows. 75c each, $2.00 per 3, $6.00 per dozen. 
OSMUNDA cinnamomea. Cinnamon Fern. 3 to 4 ft. Deciduous. Grows lux- 
uriantly along our roadsides and in damp woods. 
claytoniana. Interrupted Fern. 3 to 4 ft. Deciduous. Does well in either 
sun or shade. 
regalis. Royal Fern. 3 ft. Deciduous. One of our most beautiful Ferns that 
grows well in either sun or shade. 
POLYPODIUM vulgare. Common Polypody. 6 in. Evergreen. Grows in mats 
on rocks in shade or partial shade. 
POLYSTICHUM acrostichoides. Christmas Fern. 1 to 2 ft. Evergreen. Grows 
well in any fairly rich soil. 
brauni. Braun Hollyfern. 2 ft. A native of the deep, rich rocky woods. 
Rare. 75c each, $2.00 per 3, $6.00 per dozen. 
PTERETIS nodulosa. Ostrich Fern. 4 to 6 ft. Grows along banks of streams 
and wet runs. Sun or shade. Deciduous. 
PTERIDIUM aquilinum. Bracken. 2 to 3 ft. Grows in full sun in dry, sandy 
soil. Deciduous. 
WOODSIA ilvensis. Rusty Woodsia. 6 in. Grows in crevices on ledges in full 
sun or partial shade. Deciduous. 50c each, $1.25 per 3, $4.00 per dozen. 
obtusa. Common Woodsia. 8 to 12 in. Suitable for shaded rocks. Decidu- 
ous. 50c each, $1.25 per 3, $4.00 per dozen. 
WOODWARDIA virginica. Virginia Chain Fern. 2 to 3 ft. Grows in swamps 
and bogs around shores of ponds. Deciduous. 

COLLECTION B. Ferns for a shady place 
12 Adiantum pedatum. American Maidenhair Fern. . . . . $3.50 
12 Athyrium filixfemina. Lady Fern. ........ . 3.50 
12 Dryopteris marginalis. Leather Wood Fern. . .. . . . 3.50 
12 Dryopteris spinulosa. Toothed Wood Fern. ..... . 3.50 

12 Osmunda cinnamomea. Cinnamon Fern. . ..... . 3.50 
12 Osmunda.claytoniana. Interrupted Fern. . ..... . 3.50 
12 Polystichum acrostichoides. Christmas Fern ... .. . 3.50 
84 Ferns } Worth $24.50 
This Collection for $20.00 or Half the Collection for $11.00. 
PRICES (except as otherwise noted) are 3 of the same variety and size 
for $1.09, $3.50 per dozen, $25.00 per 100. 
