Plants for the Rock Garden 
HYPERICUM . 
Fragile. Trailing branches ending 
in clusters of golden flowers . . 
Polyphyllum. Mats of blue-green, 
with profuse yellow blossoms 
IBERIS (Candytuft). Evergreen.. 
Little Gem. Compact plant cov¬ 
ered with pure white blossoms. . 
Sempervirens. Sheets of white 
Snowflake. Glistening white 
INCARVILLEA (Hardy Gloxinia) 
Delavayi. Large rose-colored 
trumpets of striking beauty.... 
Grandiflora brevipes. Crimson- 
rose . 
Season Height Each Three Dozen 
June-July $0.35 $0.95 $3.50 
4 in. 
6 in. 
May-June .30 .80 3.00 
6 in. 
10 in. 
10 in. 
June-July 
15 in. 
.40 
1.10 
4.00 
8 in. 
.50 
1.35 
IRIS. Delightful both in rock garden and in foreground of border. 
Arenaria. A small treasure of 
shining gold . 
Cristata. Dainty crested flowers 
Apr.-May 
4 in. 
.60 
1.60 
6.00 
of amethyst-blue . 
May 
4 in. 
.30 
.80 
3.00 
- Alba. White. Exquisite . . . 
Flavissima. Yellow blossoms in 
May 
4 in. 
1.00 
2.75 
gay profusion . 
Forresti. Pale yellow flowers; 
Apr.-May 
6 in. 
.60 
1.60 
grass-like foliage. Rare . 
June 
1 2 in. 
.85 
2.30 
Gracilipes. A little slender iris 
bearing lovely fragile blossoms 
of pinkish lilac . 
Reticulata. Bulbous iris of sur- 
May 
12 in. 
.50 
1.35 
5.00 
passing beauty. Velvet-purple, 
flecked yellow. Plant in fall. . 
March 
10 in. 
.20 
.55 
2.00 
Tectorum. (Roof Iris of Japan) 
Crested blue flowers . 
May-J une 
12 in. 
.35 
.95 
3.50 
-Alba. White. Rare . 
May-J une 
12 in. 
.60 
1.60 
Verna. Blue with gold center. . . . 
May 
4 in. 
.40 
1.10 
4.00 
Pumila. Low-growing German Iris 
(Price, single plant). Apr.-May 
Atroviolacea. Violet-maroon 
. . 4 in. 
$.3 5 
Huron Imp. Purplish black 
. .4 in. $.35 
Black Prince. Blue-black . . . . 
. . 6 in. 
.35 
Marocain. Pansy purple . . . . 
. . 4 in. 
.35 
Blue Stone. Blue-purple . . . . 
. . 6 in. 
.25 
Prairie Gem. Golden yellow 
. . 5 in. 
.40 
Cyanea. Indigo-blue . 
. . 6 in. 
.25 
Rose Mist. Soft mauve-pink 
. . 6 in. 
.40 
Ditton Purple. Dark violet 
. . 8 in. 
.35 
Silver Elf. Pearl and violet . . 
6 in. 
.35 
Endymion. Rich claret. 
. 6 in. 
.40 
Spring Skies. Bright sky-blue 
5 in. 
.40 
Florida. Primrose-yellow . . . . 
. . 8 in. 
.25 
The Bride. Showy white . . . . 
. 12 in. 
.25 
Glee. Pale yellow . 
Harbor Lights. Soft yellow . . 
. . 5 in. 
. 8 in. 
.35 
.35 
Yellow Frills. Clear yellow 
.10 in. 
.40 
Collection: 1 each, any 6 Pumila iris, at reduction of 20%. 
JOHNNY-JUMP-UP. Little pansy 
faces. Self-sows. 
All season 
8 in. 
.10 
For plants at hundred rate see inside back cover. 
22 
.25 1.00 
