


tChrysantha. 214 ft. 
GENERAL LIST OF 
The following quantity prices apply to 
all perennials and rock plants when 3 or 
more of one kind are ordered. Refer to it 
to determine the each, six, and dozen 
price of ali plants for which only the price 
for 3 is given in the catalog. 
3 plants 
6 plants 12 plants 
of any of any of any 
Each one kind one kind one kind 
S25) $2 25 $4 25 
1 50 2 75 5 00 
1 65 3 00 5 50 
il fs S25 6 00 
2 00 Bh TIS) 7 00 
ACHILLEA (Yarrow) 
{Filipendulina, Golden Plate. (Novelty.) 
3 ft. Large heads of bright yellow blooms 
on sturdy stems. Ideal for cut flowers. 
Grows easily in any soil and blooms during 
June and July. Offered for the first time 
last year. 75c each; 3 for $1.75. 

iPtarmica, Perry’s White. 18 in. Clusters 
of double pure white flowers. A favorite 
for cutting all summer long, and a good filler 
plant. June to August. 
Taggetea. 12 to 15in. Silvery foliage. Lovely 
pale yellow flowers. May, June. 65c each; 
3 for $1.65. 
*Tomentosa. 6in. Yellow flowers. May, June. 
ACONITUM (Monkshcod) 
Picturesque plants for shady gardens, pre- 
ferring rich, moist soil. 
tBicolor. 3 ft. A rare form with blue and 
white flowers; of easy culture. Early fall. 
3 for $2.00; 6 for $3.75. 
tFischeri. 2 to 3 ft. Loose heads of dark 
blue flowers. September. 3 for $1.50; 
6 for $2.75. 
tNapellus, Sparks’ Variety. 4 ft. Violet- 
blue. July, August. 3 for $1.75; 6 for $3.25. 
{Wilsoni. 4 to 5 ft. Attractive foliage and rich 
deep blue flowers. October. 3 for $1.75; 
6 for $3.25; 12 for $6.00. 
AETHIONEMA 
*Warley Rose. Loveliest of Persian Candytufts. 
Little rose-pink flowers with light veinings. 
Prefers a sunny, well-drained place in the rock 
garden. See color illustration on page 2. 
AJUGA (Bugle) 
*Genevensis, Rosy Spire. See color illustration 
on page 2. 
*Reptans. 6 in. Familiar kind with blue flow- 
ers. An ideal plant for ground-cover under 
trees and other shady places. May. 
*Reptans rubra. 6 in. Attractive bronze 
foliage and blue flowers. May. 
AQUILEGIA (Columbine) 
Columbines are “‘must”’ plants for every gar- 
den, however small. They adapt themselves 
easily and often self-sow, to the delight of most 
gardeners. Few plants are more graceful in form 
and the blooms are delightful for cutting. 
{Czrulea. 2 ft. The famous Rocky Mountain 
blue Columbine. 
*Canadensis. 18 in. A native kind with reddish 
orange flowers. May, June. 
Choice long-spurred 
yellow flowers. 
{Chrysantha, Silver Queen. Pure white. 
{Crimson Star. Large flowers with crimson 
sepals and spurs accentuated with white 
petals. 
tLongissima. 18 in. A native kind. Pale yel- 
low with amazingly long spurs. 
t{Mrs. Scott Eltliott’s Strain. Outstanding 
for its wide range of color. We offer these 
long-spurred Columbines with justifiable 
pride. See color illustration on page 12. 
tRose Queen. Long-spurred pink flowers. 
PRICES: Unless otherwise noted, all plants are $1.25 for 3 of one kind; $2.25 for 6 of one kind; $4.25 per doz. of one kind. Single plants, 55c each. 



HARDY PERENNIALS AND ROCK PLANTS 
ANEMONE (Windflower) 
Spring-Flowering 
*Pulsatilla. Pasqueflower. 10 to 12 in. Vio- 
let-blue flowers are followed by silky seed- 
pods. A picturesque and curious plant. 
Bulbous Anemones 
Plant about 6 inches deep in a cool, moist but 
well-drained soil. Early spring planting i is best 
in the North; fall planting in the South. Cover 
in winter with strawy manure. 
*tApennina. 6 in. Single; bright blue. Fine 
for the rock garden and shady border. Nat- 
uralizes nicely in open woods or under shrubs. 
*tApennina alba. Pure white. 
{Blue Poppy. Large, single blue flowers on long 
stems. 
{De Caen. Many fine shades of blue, white and 
scarlet. 
tHis Excellency. 1 ft. Vivid velvety vermilion 
with silvery white base and blue-black center. 
tSt. Brigid. A florists’ favorite. Large flowers 
in a wide range of rich colors. 
{White Poppy. Large, single white blooms on 
long stems. 
Any of the above, 12 for 75c; 25 for $1.35; 
$4.50 per 100 
Fall-Flowering Kinds (Anemone japonica) 
See color illustration on page 6 
Beautiful fall-flowering plants. They begin 
blooming in early September ahd last until 
freezing weather cuts them down. Plant m rich, 
moist soil, partial shade or full sun. 2 to 3 ft. 
{tAlba. Large, single flowers of purest white on 
splendid 4-foot plants. 
tAlice. 2 to 3 ft. Pale silvery rose-pink; very 
large. 
{Marie Manchard. Three-foot plants bearing 
semi-double blooms of clean white. 
{September Charm, A recent hybrid, from 2 
to 214 feet tall. It has lovely single silvery 
rose flowers. 
{September Queen. 2 ft. The rosy red flowers 
are semi-double and are freely produced. 
*{September Sprite. 12 in. A charming pink 
variety of diminutive form. Outstanding for 
a moist place mm the rock garden and border. 
apts lite See color illustration on page 
ALLIUM 
*Tibeticum. 1 ft. The globular Itlac flowers 
bring a, welcome spot of color to the rock 
garden in summer. July, August. 
ALYSSUM 
*Saxatile compactum (Basket of Gold). 12 
in. Combines well with many plants in the 
rock or wall gardén or perennial border. See 
color illustration on page 2. 
ANCHUSA 
Myosotidiflora. 15 in. The flowers resemble 
forget-me-nots but come earlier in spring and 
are a deeper shade of blue. When the bloom- 
Ing season is past, the somewhat rough, 
heart-shaped leaves make a shady ground- 
cover. 
tltalica, Dropmore. 4to5 ft. Gentian-blue 
flowers in May and June. Useful as a cut 
flower. 
ANTHEMIS (Golden Marguerite) 
These rampant-growing perennials produce 
an abundance of cut flowers. They require 
little care and make a brilliant showing. Ideal 
in the foreground of shrub plantings. 
tGolden Dawn. A new variety with fully 
double flowers of clear golden yellow, un- 
affected by sun or bad weather. Fine for 
cutting. Blooms all summer. 3 for $1.75; 
12 for $5.00. 
tMoonlight. See color illustration on page 7. 



ARABIS (Rock-Cress) 
*Alpina fl.-pl. 1 ft. Desirable double white 
form. April, May. 
ARMERIA (Thrift) 
*Bees’ Ruby. See color illustration on page 7. 
*Czspitosa Hybrids. Large flower-heads in a 
pleasing variety of pink shades. 
*Cephalotes rubra. 1 ft. Deep pink; very 
showy. June. 
ARTEMISIA 
* Schmidtiana nana. A little foliage plant that 
forms a very fine, silvery ground carpet. 
Plant in a sunny, well-drained spot. Good in 
the rock garden. 
HARDY ASTERS 
For a brilliant mass of color in the garden, as 
well as for cut flowers for the home, very few 
plants equal the Hardy Asters. They are easily 
grown in any good average garden soil. The fall- 
blooming varieties are benefited if they are 
divided and replanted every other year. 
Aster Frikarti. One of the finest of the Hardy 
Asters, starting to bloom early in July and 
continuing until fall. Large, lavender-blue 
daisies on branching, 2 to 214-foot plants. See 
color illustration on page 5. 2 for $1.50; 6 for 
$2.75; 12 for $4.75. 
Alpellus, Triumph. 8 in. A lovely new Hardy 
Aster, a cross between Alpinus and Amellus, 
covered with sparkling blue daisies during 
As and July. 3 for $1.50; 6 for $2.75; 12 for 
Lwiey, 
Novelty Fall Asters 
Little Red Boy. A very compact plant 15 to 18 
inches high, giving a mass of colorful red 
flowers in September. 50c each; 3 for $1.35; 
6 for $2.50. 
}Peace. JLarge, semi-double, rosy lavender 
flowers on sturdy, 3-foot plants. A very fine 
novelty. 75c each; 3 for $2.00. 
tPlenty. 3 to 4 ft. The flowers are lovely soft 
blue and almost as large as Aster Frikartr. An 
outstanding novelty for your fall garden. 
75c each; 3 for $2.00; 6 for $3.50. 
Princess Margaret Rose. A stiff and bushy 
plant 18 inches high. A mass of rose-colored 
f'owers in September. 50c each; 3 for $1.35; 
6 for $2.50. 
Prosperity. A sensational new pink Aster, 
producing masses of flowers on sturdy, 3 to 
4-foot plants. Blooms freely during Septem- 
ber and October. See color illustration on 
page 5. 75c each; 3 for $2.00; 6 for $3.50. 
Popular Fall Asters 
Beechwood Challenger. 3 ft. Masses of 
glowing crimson flowers. We consider this to 
be the fmest red Aster. 
Blue Plume. 2 ft. A choice and showy Aster 
with almost double flowers of deep blue. 
Blooms are carried in stately spikes. 
tHarrington’s Pink. 4 ft. Flowers are per- 
fectly flat, 114 inches or more across, of clear 
soft pink, with not a hint of the magenta 
found in most pink Asters. See color illustra- 
tion on page 5. 3 for $1.50; 12 for $5.00. 
tLavender Giant. A new introduction of our 
own. Large, lavender-blue flowers completely 
cover the 3-foot plants in graceful sprays, 
making this variety ideal for cut-flower use. 
Early September to late October. See color 
illustration on page 5. 3 for $1.50; 12 for $5. 00. 
tMit. Everest. 4 ft. Pyramidal plants bearing 
snowy white flowers with yellow eyes. Beau- 
tiful mm the garden or when cut. 
{Violetta. 4 ft. New. The darkest Aster. 
Lovely flowers of deep violet-purple. Sturdy 
plants. See color illustration on page 5. 3 for 
$1.50; 12 for $5.00. 
*Indicates alpines or rock plants; with few exceptions these plants are also ideal for broad masses in the foreground 
of your perennial border or for edging. {Indicates varieties which are useful for cutting. 

CARROLL GARDENS, Westminster, Maryland 

