ILEX PERNYI (Perny Holly). Semi-dwarf, heavily foliaged, broad- 
leaved evergreen. Leaves are very prickly. Bears red berries in 
profusion. Hardy. Native of central China. 
IVY (See Hedera). 
JUNIPERUS CHINENSIS ARMSTRONGI (Armstrong’s Spreading 
Juniper). Produces a dense mass of soft gray-green foliage 2 to 3 
feet high and broadly spreading. Hardy. Vigorous grower. Ever- 
green conifer. 
JUNIPERUS CHINENSIS FEMERIA (Sylvestris) (Reeves Juniper). 
A loosely branched tree, tips slightly nodding. Foliage bright 
green, completely covering the branches, in fact it is so dense 
that the branches appear to be moss laden. Contrast between 
adult and juvenile foliage is very delightful. Evergreen conifer. 
JUNIPERUS CHINENSIS PHITZERIANA (Pfitzer Juniper). This well- 
known juniper can scarcely be excelled for terrace and mass plant- 
ing. Upright training gives it a very individual habit of growth 
and greater range of landscape uses. It is a rapid and vigorous 
grower and thrives under adverse conditions of soil and climate. 
It has a fine green foliage, which with a little pruning forms a 
dense mass. Broadly spreading, reaching in older trees a diameter 
of 20 to 25 feet. Probably the most universal favorite of all Junipers 
of its type. 
JUNIPERUS COMMUNIS DEPRESSA (Canadensis) (Prostrate Juniper). 
A low-spreading, many-branched Juniper, with heavy gray-green 
foliage resembling that of the hemlock. Very hardy and a rapid 
grower. 
JUNIPERUS COMMUNIS DEPRESSA PLUMNOSA (Andovia Juniper). 
One of the more recent introductions in creeping junipers. It grows 
close to the ground but the tips of the branches lift up not to 
exceed a height of 18 inches. Its dense mat of foliage is deep 
green in summer, changing to a rich purple-bronze when touched 
by the frost of cold weather. Very hardy. 
JUNIPERUS COMMUNIS HIBERNIA FASTIGIATA (Irish Juniper). 
A form very superior to the common Irish Juniper. Grows into a 
dense, narrow column without pruning. A healthy, vigorous grower. 
One of the best of tall, slender evergreens. 
JUNIPERUS CONFERRTA (Shore Juniper). Introduced into the Arnold 
Arboretum in 1915. A low creeping juniper with dense, bright 
green foliage. Makes a heavy matted ground cover 6 inches high. 
A plant of decidedly pleasing effect. Hardy. 
JUNIPERUS CONTORTA. A creeping Juniper, foliage somewhat 
similar to Pfitzer Juniper. Height not exceeding 18 inches. Rapid 
grower. Unique and decidedly attractive. Extremely rare. 
JUNIPERUS HORIZONTALIS GLAUCA (Blue Creeping Juniper). The 
blue creeping junipers are always attractive on terraces, sloping 
lawns, overhanging walls and the like, where they can be used. 
This one is well up in its class. Foliage is bright steel blue, with 
a soft velvety flush in the new growth that is appealing. Wide 
spreading, low growing, forming a dense blue mat; is perfectly 
hardy. 
JUNIPERUS JAPONICA (Japanese Juniper) (Procumbens). Hardy, 
creeping juniper. Foliage needle-like, gray-green in color. Very 
desirable in many plantings. Clings close to the ground, rocks or 
walls. Height 10 inches. 
JUNIPERUS PROCUMBENS AUREO VARIEGATA. Creeping form 
with golden splashes and tips. Much could be said for these fine 
creepers. 
JUNIPERUS SABINA (Savin Juniper). Spready or procumbent ever- 
green conifer. Branchlets rather slender, foliage feathery of a 
deep rich green. Has a tendency to a more bushy growth than 
most prostrate junipers, often reaching 2 feet in height. A true 
aristocrat among the junipers. Valuable for foundation planting, 
accentuation and low borders, rockeries and massed plantings. 
JUNIPERUS SABINA TAMARISCIFOLIA (Tamarix Savin Juniper). 
Color a bright, cheerful, bluish green throughout the year, symmet- 
trical and compact in form and growth not over 18 inches high. 
Hardy and one of the finest of creeping varieties. Decidedly orna- 
mental in almost any planting. 
JUNIPERUS SABINA VON EHRON (Von Ehron Juniper). Has a low, 
bushy habit of growing, somewhat like the Savin Juniper. Foliage 
is a bright green of popular shade. There is an increasing demand 
for Von Ehron that is fully warranted. 
JUNIPERUS SQUAMATA MEYERI (Meyer Juniper). A juniper of 
marked individuality. Has a dense heavy growth, which shapes 
up in plume-like branches of erect irregular growth. Foliage is of a 
most fascinating, deep blue color, and different from most plants. 
Forms a harmony with most other evergreen shades and colors 
that cannot be surpassed. 

Philadelphus Virginalis (See page 15) 

Pink Honeysuckle (Lonicera) (See page 14) 
3 


Pfitzer’s Juniper 
