ECHINACEA (RUDBECKIA) purpurea (Coneflower) —Vigor- 
ous, durable and pest-free border perennials with bold fo- 
liage and single Sunflower-like blooms. The vivid rays of 
unusual shades surround a conical, dark center. Plant in 
Ordinary soil in full sun. Although the plants will tolerate 
dry conditions, they respond to moderate watering. Several 
new and improved forms of the species have been intro- 
duced. We are offering one this year. 
The King—Large crimson red flowers on stiff, 3 foot stems, 
good for cutting. The orange brown ‘‘cones’’ are also at- 
tractive. Free flowering and easy. 75c and $1.00. 
EPIMEDIUM 
EPIMEDIUM—These are the European cousins of our native 
Vancouverias. From the creeping roots in early Spring come 
wiry, airy stems with red and bronze-tinted foliage and 
dainty racemes of crystalline flowers in many hues. As the 
small pinnate leaves develop, they become green and heavy 
textured. In the Fall the foliage again takes on colorful 
tints. It is very attractive in flower arrangements. The 
plants require a peaty, loamy soil in partial shade and 
some water during the dry months. Excellent groundcover! 
alpinum rubrum—Red and yellow flowers on 12 to 15 inch 
stems. 75c and $1.00. 
grandiflorum niveum—A dainty variety with pure white flow- 
Crswlatta oS crandesleOOs 
grandiflorum violaceum (‘‘lilaceum’’) —Soft lilac blooms. 12 
ined Grandi>: lOO: 
pinnatum sulphureum—Pretty sulphur-yellow flowers and 
the young leaves beautifully marked. 75c and $1.00. 
EPIPACTIS gigantea—Handsome hardy Orchid. Stout leafy 
stems terminating in crowded spikes of greenish-white 
flowers, strongly veined with purple. Will thrive in any 
moderately rich, moist soil in light shade. 1 Y2 to 2 ft. An 
easy, early Summer blooming Orchid for the woodland gar- 
den. 50c and 75c. 
ERIGERON—Of easy cultivation in the bordet in sunny places 
with average, loamy soil. The flowers resemble hardy Asters 
and most kinds are fine for cutting. The broad, low out- 
line of the plants makes them especially useful in the front 
part of perennial groupings. 
Dr. Lemperg—An almost sub-shrubby plant, with large flow- 
ers of lavender blue on 18 to 24 inch stems. Closely related 
to speciosus. 75c and $1.00. 
Karvinskianus (mucronatus) —Everblooming trailer with dark 
green foliage and small pink and white flowers. One of the 
most persistent bloomers during the hot, dry, Summer 
months. The plants seem to thrive on drought and neglect. 
pOcrancim Gs 
ERODIUM—A charming race of plants for sunny, dry locations 
and light, well-drained soil. They all have more or less 
dissected leaves and bloom over a long period. Most impor- 
tant, they will stand much heat and dryness. 
*chamaedryoides roseum—A tiny, green tuft which blooms 
from mid-Spring until frost. The pretty little flowers of 
pink, veined deep rose, are abundantly produced on thread- 
like, 2 inch stems. Protect in cold climates. 50c and 75c. 
*macradenum—Soft green, ferny foliage and delicately veined 
_ pink flowers marked with two larger dark blotches. 8 in. 
Very hardy. 50c and 75c. 
**Manescavii—Valued for their steady succession of bloom 
from late Spring to Fall. Rosy-purple flowers, 2 inches 
across, on 12 inch stems. Will thrive in a hot, dry posi- 
tion. 50c and 75c. 
ERYNGIUM Bourgattii—A rare, 12 inch Sea Holly with much- 
divided, spiny-tipped leaves gray green in color. The flow- 
ers in early Summer are blue and their stems appear to be 
coated with irridescent blue powder. A striking plant for 
warm, sunny borders and ordinary soil. They are long- 
lived and will withstand great drought when established. 
SeOORandesileZor 
EUPHORBIA Wulfenii—A_ tropical-looking sub-shrub to 5 
feet for mild climates. Many linear, evergreen leaves close 
together on the unbranched stems. In mid- to late Spring 
large, dense heads of greenish-yellow flowers appear. An 
unusual plant for the perennial or shrub border. Best in 
light shade, loamy soil. Pots, $1.00; field, $1.50. 

DRYAS OCTOPETALA AND DWARF SALIX 
FERNS 
FERNS—A group of ‘’flowerless’’ plants long in cultivation and 
much admired for their diversity of form, color, texture, 
and habit of growth. The varieties are endless and the 
pleasure of collecting and growing many kinds is great. 
Almost without exception the ferns listed below require or 
grow best in a light soil rich in humus. Many of the tall 
kinds are native in moist leafmold in coniferous or decidu- 
ous forests. Although the dwarf sorts mostly inhabit ledges 
On, Or crevices in, cliffs and boulders, their roots are firmly 
anchored in rich, black leafmold. Many kinds of ferns 
wither during the dry season in their natural habitat and 
revive with the first rains. In the garden they usually can 
be kept green and fresh by conscientious watering. For your 
convenience we have separated the dwarf and the tall kinds. 
General cultural suggestions are given under each heading 
and when necessary, specific recommendations under in- 
dividual names. For the rare and more difficult kinds see 
“Ferns’’ under ‘’Distinctive Hardy Plants for the Collector's 
Garden’’. We probably offer the greatest selection of rare, 
hardy ferns in the country. 
DWARF FERNS—These are mostly kinds for the rock garden 
and are best grown and displayed therein. A good loam 
mixed with large amounts of organic matter (leafmold, 
old manure or compost, peat moss, etc.) and a little sand, 
fine rock chips, and a pinch of bone meal will give excel- 
lent results. This mixture should be slightly acid unless 
otherwise noted. Most of the rock ferns grow and look best 
in light shade or in locations not subjected to the mid-day 
sun. The plants should be set with their crowns just level 
with the soil surface in a well-drained place which is pro- 
tected from drying winds. Do not plant too deeply! A mulch 
of stone chips encourages growth and enhances their 
beauty. It is important to keep the plants well watered, 
especially after they have been moved. They need less 
moisture when they have become thoroughly established. 
In cold climates we recommend early Spring planting and 
in warmer sections, just before or during the cool, rainy 
season. 
ASPLENIUM *platyneuron (Ebony Spleenwort) —Narrow, pin- 
nate evergreen fronds to 15 inches with purplish-brown 
stipes and regular, thin-textured segments. Shade. 50c 
andi Gs 
*resiliens (parvulum) — A rare, evergreen species from the 
southeastern states. Much like platyneuron but only 10 
inches high and the stalks are blackish and shining. Shade 
and a little lime. 75c and $1.00. 
*Trichomanes (Maidenhair Spleenwort)—One of our favor- 
ites and easy to grow. Linear evergreen fronds in dense, 
spreading tufts from 5 to 8 inches high. The small seg- 
ments are set close along the shiny, purplish-brown, wiry 
stem. Some lime. Very dainty and attractive. 50c and 75c. 


Consult ‘“We Recommend” on Page 40——One Hundred Selected Plants for Special Uses! 1] 
