POLEMONIUM HUMILE, (R). A true Al- 
pine with pale blue flowers on stems 
a few inches high. 35c. 
POLEMONIUM REPTANS, (R). Fern-shaped 
leaves and quantities of delicate blue 
bells in May. 8 inches. Use it as an 
edging or in the rock garden. 25c. 
PLATYCODON. Chinese Balloon Flower. 
Blue. 15c. 
POLYGONUM VACCINIIFOLIUM, (R). A 
rare prostrate shrub from the high Him- 
alaya. Once established, the spikes of 
small pink flowers are freely produced. 
It is ideal for falling over a wall. Fine 
autumn tints. A very few plants at 25c. 

POPPIES. (See Papaver). 
POTENLILLA ALPINA, (R). Handsome, 
small foliage, yellow flowers. 4 inches. 
15c. 
POTENLILLA CINEREA, (R). A little gem, 
but an inch high, with lovely yellow 
flowers. l5c. 
POTENTILLA NEPALENSIS, ‘Roxana,’ (F). 
An English novelty of the very highest 
merit. Large single flowers of an ar- 
resting orange-pink are produced dur- 
ing the entire summer on vigorous plants 
which attain a height of 18 inches and 
a spread of 2 feet or more. 15c. 
HARDY PRIMULAS 
These prefer half-shaded situations. All are suited to the rock garden. 
and Pulverulenta require moist situations. 
AURICULA (Swiss Primrose). (R). Glossy 
leaves of leatherly texture serves as a |. 
base for the numerous flower stems on 
well-established planis. 
foil Abylolal 
contrasting throats. 
A great variety 
velvety colors, usually with 
10c. 
LORD BEACONSFIELD, (Polyanthus). Clear 
yellow of especially strong growth, and 
unrivalled for a spring border. 10c. 
DENTICULATA. A vigorous sort with 
round heads of flowers, ranging from 
pale lavender to deep purple. 1 foot. 
eter 
PRIMULA JULIAE, (R). Given a cool, rich 
soil, in light shade, this beautiful prim- 
rose will produce its red-purple flowers 
(intensified by yellow centers) for many 
weeks in the spring. Extra. 25c. 
VULGARIS COERULEA. Rich shades of 
BLUE, with contrasting eye. These are 
always admired but seldom seen. 25c. 
VULGARIS, (English), (R). In varying 
shades of yellow, rich red, maroon, etc., 
many showing distinct eyes of contrast- 
ing color. Nothing could be prettier in 
27 
Japonica 
early spring than a generous border of 
‘these flowers. 10c. 
VULGARIS DOUBLE LAVENDER, (R). 
quisite very double flowers borne 
greatest profusion when plant is es- 
tablished. The stock of these limited. 
Perel: 
Ex- 
in 
VULGARIS DOUBLE WHITE, (R). 50c. 

PRUNELLA WEBBIANA, (R). Make charm- 
ing little mounds of color, 6 inches high, 
ranging from pale rose to deep purple. 
20c. 
PULMONARIA ANGUSTIFOLIA AZUREA, 
(R). In early spring, when the white 
Arabis 
its flowers of gentian blue. It is ex- 
quisite and rare. 6 inches. Light shades. 
ZC 
is out, this Pulmonaria opens 
PULMONARIA SACCHARATA, (R). Must 
have a moist location, and some shade. 
Large green leaves effectively blotched 
with white. Flowers blue through 
mauve to pink. 1 foot. 30c. 
