PERENNIALS 
Major. A hardy large-leaved trailer with 
large blue flowers. Clumps 30c, Three 
75c, Doz. $2.50. 
Minor. The common Periwinkle or Myrtle. 
Each 30c, Three 75c, Doz. $2.50. 
NEPETA 
Mussini. Grayish foliage and blue flowers. 
Each 30c, Three 75c, Doz. $2.50. 
Souv. Andre Chaudron. Distinct upright 
growers to 12 inches; silvery foliage, 
flowers dark blue, June to August. Each 
40c, Three $1.00. 
NOLINIA 
Microcarpa.* Bear Grass. Yucca family. 
Rosette-forming, very narrow foliage 
which is quite rigid and was used by 
Indians for baskets and mats. Same 
culture as yucca; a hardy species for 
the dry rock garden. Each 50c, Three 
$1.25. 
PENTSTEMON 
Beard-tongue. Pentstemons flower bet¬ 
ter and are more permanent on a well- 
drained slope or elevation in a lean, light 
soil without much humus. A surfacing of 
gravel or stone chips is the only mulch 
required. The leaves when evergreen seem 
to like the sunshine, even in winter. Plant 
fall or spring. All Pentstemons are Each 
30c, Three 75c, Doz. $2.50. 
AI pin us. Easily grown alpine with compact 
spike of deep blue. 
Crandallii.* A creeping, mat-forming Pent- 
stemon with evergreen foliage. A most 
valuable rock garden type, fitting itself 
among the rocks in a charming manner; 
hardy and permanent. Flowers early, in 
shades of pale blue, forming a carpet 
of color. 
Crandallii alba.* White-flowered. 
Crandallii rosea.* Color clear rose. 
Grandiflorus.* The most splendid of na¬ 
tive Pentstemons; about two feet tall, 
carrying two-inch trumpets of rosy 
purple. 
Humilis.* To 10 inches; dependable, and 
easily grown. The foliage forms low 
mats of dark green throughout the sea¬ 
son, sending up slender sprays of in¬ 
tensely blue flowers in June. Flowering 
plants. 
Lavendulus.* 12 inches; this mountain 
form of Seeundiflorus is dwarfer and 
makes better clumps; glaucus foliage, 
flowers deep rosy lilac. 
PINKS-DIANTHUS 
Deltoides. Floriferous, brilliant pink, easily 
grown. Each 25c, Three 60c, Doz. $2.25. 
Deltoides. Alba white, Graniticus and Wis- 
leyi same prices as above. 
Neglectus. An alpine type forming neat 
little tufts less than 6 inches high, with 
comparatively large flowers of bright 
pink. Easily grown and one of the best 
23 
for the rock garden. Each 30c, Three 
75c, Doz. $2.50. 
Plumarius. Blue-gray foliage and flowers 
in various shades of pink. Each 30c, 
Three 75c, Doz. $2.50. 
POTENTILLA 
Pulcherrima.* Clear yellow flowers on 10- 
inch stems, foliage silvery. Moist sunny 
spot, easily grown. Each 35c, Three 
$ 1 . 00 . 
PRIMROSE-OENOTHERA 
Evening Primrose, well-drained soil. Sev¬ 
eral dwarf perennial species are excellent 
for the dry, sunny rockery. Each 30c, Three 
75c, Doz. $2.50. 
Brachycarpa.* To 6 inches; the 3-inch 
blossoms in spring appear in leafy ros¬ 
ettes which form colonies on dry slopes; 
yellow, turning to orange-red. 
Caespitosa.* Similar in size and habit to 
brachycarpa, but with white flowers 
turning to rose; sandy slopes. 
Missouriensis.* A more or less trailing 
Evening Primrose with large yellow 
flowers. 
PRIMROSE-PRIMULA 
Polyanthus. Mixed colors. Each 30c, Four 
$ 1 . 00 . 
SAGE-ARTEMISIA 
Dry soil, full sun. Tiny shrubs with sil¬ 
very foliage which help to solve the prob¬ 
lem of diminutive shrubs for the rock gar¬ 
den. Strictly non-weedy, yet easily grown, 
and not to be confused with rank growing 
herbaceous species. 
Bigelovii.*- Fairy sage. Evergreen tufts 
of gray-green foliage forming 10 inch 
sprays of silvery luster. Its charming 
sharply cut foliage is attractive at all 
seasons, and makes a pleasing foil for 
colored flowers. Each 35c, Doz. $3.00. 
Pedatifida.* Birdfoot Sage. The tiniest 
shrubby species, evergreen. Forms sil¬ 
very clumbs about 2 inches in height; 
easily grown but resents wet feet. Each 
35c, Doz. $3.00. 
SALVIA 
Summer and fall blooming plants. Thrive 
best in a rather lean, dry soil with full 
sun. All Salvias are, Each 35c, Three 90c, 
Doz. $2.50. 
Azurea.* Azure Sage. 4 feet;; summer 
blooming with large open panicles of 
azure blue. 
Azurea alba.* Same habit and season; 
flowers snow-white. 
Pitcheri.* Dark Azure Sage. Botanically 
a synonym for azurea, but the form car¬ 
ried under this name is a month later 
and is a mass of deepest blue flowers 
until frost. 
SAND LILY-LEUCOCRINUM 
Montanum. *Sand Lily. Ordinary soil, full 
