Marshalls Perennial Plants 
W. E. Marshall 8C Co., New York 
ASCLEPIAS tuberosa (Butterfly Weed). Orange-scarlet. 2 ft. 
July, Aug. 
-ASPERULA odorata (Sweet Woodruff, Waldmeister). A sweet- 
scented herb; white. 6 to 8 in. May, June. 
ASTERS. Hardy. 
*alpinus. Showy blue flowers on good stem. 6-9 in. May, June. 
^Alpinus, Goliath. Large lilac flowers with distinct golden center. 
9 in. 
*Farreri, Big Bear. With beautiful flowers of the richest violet, 
orange center, for rock garden or border. 3 for $1.20, $3.00 
for 10. 
:;: Mauve Cushion. An entirely distinct species. It forms a circular 
cushion-like plant 2V2 feet across, rarely exceeding 9 inches in 
height; the flowers, of delicate, soft mauve, completely cover 
the plant; the blooms begin to expand early in October, but 
are not at their best until November. 
ASTER (Michaelmas Daisy). 
Beauty of Colwall. Clear, lavender-blue, semi-double flowers. 
4 ft. Sept., Oct. 
Climax. Large, soft mauve flowers with golden center. 5 to 6 ft. 
Sept., Oct. 
Feltham Blue. Splendid blue with yellow center. 3 to 4 ft. Sept., 
Oct. 
Lady Lloyd. Clear rose-pink. 3 ft. Sept., Oct. 
Perry's Favorite. Bright, luminous pink. 3 to 4 ft. Sept., Oct. 
Perry's White. Pure white, free flowering. 5 ft. 
St. Egwin. Pink, compact habit. 3 ft. Sept. 
Tartaricus. Tall straight growth, large violet flowers. 6 ft. Oct. 
ASTILBE. Arendsi Hybrids. 
Gloria. A superb introduction with dense, feathery, dark pink 
plumes. A compact grower. 2 ft. 3 for $1.50, 10 for $4.50. 
Salland. Immense feathery spray of rich red flowers. 6 ft. 3 for 
$1.50, 10 for $4.50. 
Vesta. A pretty plant with graceful blooms of lilac-rose. 3 ft. 
3 for $1.50, 10 for $4.50. 
AUBRIETIA. One of the most essential plants for the rock gar¬ 
den. 6 in. April, May. 
deltoides. Rich mauve blue, 
graeca. Light blue flowers, compact. 
Leichtlini. Ruby-red. 
AURICULA. (See Primula.) 
BAPTISIA australis (False Indigo). Lupine-like flowers, dark blue. 
3 to 4 ft. May-July. 
BLEEDING HEART. ' See Dicentra.) 
BOCCONIA cordata (Plume Poppy). Creamy white flowers. 6 to 8 
ft. July, Aug. 
BOLTON IA asteroides. Has pure white. Aster-like flowers. 5 to 6 
ft. Aug., Sept. 
latisquama. Similar to the preceding, with pinkish-lavender 
flowers. 5 to 6 ft. Aug., Sept. 
—nana. A dwarf form. 3 ft. Aug., Sept. 
CALTHA palustris (Marsh Marigold). Showy plant for wet places, 
with bright yellow flowers. 12 in. June. 
CALLIRHOE involucrata. Trailing habit with crimson flowers 
lasting all summer. Full sun. 
CAMPANULA (Bellflower). These are among the most important 
of hardy plants 
:;: carpatica (Harebell). Flowers large, erect, light blue. 5 to 7 in. 
July, Aug. 
*—alba. A white form of the above. 
*Garganica. A gem for the rock garden. Forms low spreading 
tufts covered in June with starry light blue flowers. 3 for 
$1.20; $3.00 for 10. 
glomerata. Globular, dark blue flowers. 1 1/2 ft. June, July. 3 
for $1.25, 10 for $3.50. 
medium (Canterbury Bells). In blue, rose or white. 2 ft. June. 
—calycanthema (Cup-and-saucer Canterbury Bells). In blue, 
rose and white. 
persicifolia (Peach-leaved Bellflower). Large cup-shaped blue 
flowers. 2 ft. June, July. 
—alba grandiflora. White. 
—Telham Beauty. Large, single blue flowers. A great improve¬ 
ment on the old Persicifolia type. Fine for cutting. 21/2 ft. 
June, July. 3 for $1.00, 10 for $3.00. 
::: Portenschlageana (Muralis). Very dwarf plant covered with blue- 
purple flowers in June. Fine for rock garden. 3 for $1.25, 
10 for $3.50. 
pyramidalis (Steeple Bellflower). Long spikes of blue flowers. 
4 to 5 ft. Aug., Sept. 3 fcr $1.25, 10 for $3.50. 
—alba. A white form of the above. 3 for $1.25, 10 for $3.50. 
:;: rotundifolia (Harebell). Clear blue, specially suited for crevices 
in rock gardens. 9 in. June to Aug. 
CARYOPTERIS incana (Mastacanthus ) (Blue Spiraea). Laven¬ 
der-colored flowers. 3 to 4 ft Sept., Oct. 3 for $1.50, 10 for 
$4.50. 
CASSIA marilandica. Bright yellow, odd-shaped flowers. 5 to 6 ft. 
July-Sept. 
CATANANCHE (Cupid's Dart). 
Caerulea. 2 feet. July and August. Heads of pretty deep blue 
flowers on long stems. Profuse and excellent cut flowers. 
Bicolor. Similar to Caerulea, with white center. 
CENTAUREA dealbata. Compact habit; deep pink flowers. 1 1/2 
ft. July, Aug. 
macrocephala. The most showy Centaurea, with large, thistle¬ 
like yellow flowers. 3 ft. July, Aug. 
^montana (Perennial Cornflower). Large blue flowers. 2 ft. 
June-Sept. 
*—alba. A fine white form of the above. 
Armeria Laucheana. Mauve Cushion Aster. 
All plants, except where noted, 3 for 90c; 10 for $2.50. Not less than 3 of 1 variety sold. 
Campanula Carpatica. 
Write for special prices for plants in quantity. 
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