28 
BRISTOL NURSERIES, Inc., BRISTOL, CONK 
Helianthemum mutabile Primula veris 
HELIANTHEMUM mutabile. Dainty, rose-like flow¬ 
ers varying from pink and white to yellow. An indis¬ 
pensable plant for the rockery, if a well-drained 
situation is used and plants sheltered with ever¬ 
green branches over winter. Height, 8 to 12 inches. 
Mutabile, Yellow Shades. A special selection in which 
the finer shades of yellow predominate. 
Fireball. Double, bright scarlet flowers; very free. 
Rhodanthum carneum. Pale pink flowers with attrac¬ 
tive, soft grey foliage. 
LINARIA Cymbalaria. Kenilworth Ivy . A pretty, neat¬ 
growing, trailing plant, carrying lavender and purple 
flowers. 
LINUM perenne. Perennial Flax. An attractive, 
bushy plant with pretty pale blue flowers during 
June and July, appearing to advantage in clusters or 
as individual plants in the rockery. Height, 1feet. 
Perenne album. A desirable white form. Height, 
1 Yi feet. 
LYCHNIS Arkwrighti. A showy form of Ragged Robin 
doing well in dry soils. Brilliant shades of cardinal 
and orange-red prevail. Height, 10 to 12 inches. 
July, August. 
Forresti Hybrids. Bright carmine, crimson, pink, 
and white shades. Blooms from end of April 
until late June. Valuable for cutting. Height, 15 
inches. 35 cts. each, S3.50 per doz. 
See page 31 for other varieties 
LYSIMACHIA Nummularia. Moneywort or Creeping 
Jenny. A rapidly spreading, creeping plant with 
small, bright yellow, bell-like flowers in midsummer. 
MAZUS reptans. Dainty lilac flowers with small white 
tips, just above the foliage, appear in early spring. 
Splendid ground-cover. Height, 4 inches. 
MUEHLENBECKIA complexa. Wire Vine. Good 
rock-shrub with wiry growth and small leaves of 
metallic hue. 
MYOSOTIS palustris semperflorens. Swiss Forget-me- 
not. The best variety for naturalizing, preferring a 
moist location. Quite permanent when established. 
40 cts. for 3 plants, $1.50 per doz., $10 per 100. 
NIEREMBERGIA rivularis. White Cup. A charming 
creeping alpine plant bearing large, creamy white, 
cup-shaped flowers from June until September. 
CENOTHERA missouriensis. Ozark Sundrops. Pros¬ 
trate habit. Bright yellow individual flowers 5 inches 
across. June to August. 
reptans. Creeping Polemonium. 
Dwarf, bushy plant, well covered with showy, blue, 
bell-like flowers with prominent white centers from 
April to June. A fine cover-plant for rockwork. 
Height, 6 to 9 inches. 
PRIMULA auricula alpina. A treasure requiring a 
sheltered spot and well-drained, mellow soil. The 
flower-stalks arise from fleshy rosettes of mealy 
leaves which are attractive in themselves and bear 
heads of fragrant velvety flowers, varying from 
yellow to crimson. 
Beesiana. Velvety purple flowers with yellow eye, 
carried in whorls. Quite free in May and June. 
Bullesiana Hybrids. Erect-growing plants of many 
unique colors, varying from purple to orange. Height, 
2 feet. 
Denticulata. Himalayan Primula. Neat, hardy species 
from Himalaya. Flowers are pale violet, appearing 
very early. Height, 9 to 12 inches. 
Denticulata alba. Pure white form of above. 
Denticulata cachemiriana. Kashmir Primula. Deep 
violet flowers in dense heads. Very early. 
Denticulata cachemiriana alba. White form of above. 
Japonica Hybrids. Japanese Primula. Strong, hand¬ 
some plant, producing clustered flowers on 1 to lp£- 
foot stems. Prefers a moist soil and partial shade. 
Quite hardy. Colors vary from white to crimson. 
Japonica atrosanguinea. A fine dark blood-crimson 
form of the above. Very showy. 
Polyantha, Crimson King. Fine crimson-purple flowers. 
Polyantha, Mrs. Berkley’s Strain. This choice exhi¬ 
bition strain has been carefully selected for size of 
bloom, habit, and fine range of color. 
Veris, Double Lavender. A distinct double form with 
flowers resembling small roses, of a pretty pinkish 
lavender shade. 50 cts. each, $5 per doz. 
Veris, Elatior. Giant Yellow Primula. Splendid strain 
of rich yellow shades. 
All Primulas, 30 cts. each, $3 per doz., unless otherwise 
noted 
ROSA Rouletti. A miniature variety of interest. 
Small, double pink flowers produced profusely 
throughout the season. Own-root plants from 3-inch 
pots, 75 cts. each, $7.50 per doz. 
SAPONARIA ocymoides. Rock Soapwort. Semi-trail¬ 
ing plants bearing masses of bright pink flowers 
during summer. Height, 6 inches. 
SCUTELLARIA baicalensis coelestina. An abundance 
of beautiful light blue flowers during July and 
August. Short, wiry stems, 1 foot high. Excellent 
for the rockery or in front of border. 
ROCK-GARDEN FAVORITES, continued 
POLEMONIUM 
PLEASE NOTE: 3 or more of one variety may be ordered at the dozen rate; 25 or more at the 100 rate 
All Perennials on this page, 65 cts. for 3 of one kind, $2.50 per doz., $15 per 100, unless otherwise noted 
