150 WEST 23rd ST., NEW YORK 
75 
HARDY PERENNIAL PLANTS—Continued 
Hardy Aster or Michaelmas Daisy 
*ARABIS alpina (Rock Cress). Adapted for rock 
gardens; pure white. 5 in. April, May. 
♦flore pleno. An improved double form of the 
above with pure white flowers which last 
over a long period. Fine as edging or for 
Rock Garden. 6 in. April-May. 3 for $1.00, 
10 for $3.00. 
♦ARENARIA balearica (Sandwort). Useful for dry 
walls and in the rockery. White flowers 
through the summer. 1 in. 3 for $1.00, 10 for 
$3.00. 
•ARMERIA cephalotes rubra (Sea Pink). Densely 
tufted plants with grass-like foliage. Crim¬ 
son flower heads on tall slender stems. 12-18 
in. July, Aug. 
'lancheana. Bright rose-colored flowers, excel¬ 
lent for edging or rock gardens. 3-6 in. 
April to June. 
ARTEMESIA Abrotanum (Southernwood, Old 
Man). Usually grown for its handsome, 
pleasant-scented leaves. 2 to 3 ft. 3 for 
$1.00, 10 for $3.00. 
laetiflora. Large, branching panicles of sweet¬ 
ly scented, creamy white flowers. 3 to 4 ft. 
Aug., Sept. 
Silver King. Silvery white foliage. 
*Stelleriana (Old Woman). Foliage deeply cut; 
silvery white; a fine plant for rockeries. 
1% ft. 
ASCLEPIAS tuberosa (Butterfly Weed). Orange- 
scarlet. 2 ft. July, Aug. 
♦ASPERULA Odorata (Sweet Woodruff, Wald- 
meister). A sweet-scented herb; white. 6 to 
8 in. May, June. 
ASTER (Michaelmas Daisy). 
*alpinus. Showy blue flowers on good stem. 
6-9 in. May, June. 
Climax. Large, soft mauve flowers with golden 
center. 5 to 6 ft. Sept., Oct. 
Beauty of Colwall. Clear, lavender-blue, semi¬ 
double flowers. 4 ft. Sept., Oct. 
Feltham Blue. Splendid blue with yellow cen¬ 
ter. 3 to 4 ft. Sept., Oct. 
Lady Lloyd. Clear rose pink. 3 ft. Sept., Oct. 
ASTER—Continued. 
•Mauve Cushion. A cushion-like plant with 
hosts of delicate mauve flowers from Oct. to 
Nov. 9 in. 
Perry’s Favorite. Bright, luminous pink. 3 to 
4 ft. Sept., Oct. 
Perry’s White. Pure white, free flowering. 6 ft. 
St. Egwin. Pink, compact habit. 3 ft. Sept. 
Tartarieus. Tall straight growth, large violet 
flowers. 6 ft. Oct. 
ASTILBE. Arendsii Hybrids. (New.) July. 
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 sprays 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. 
‘AlIBRIETIA deltoidea. Fine for rockeries; dark 
violet. 6 in. April and May. 
BAPTISIA australis (False Indigo). Lupine-like 
flowers, dark blue. 3 to 4 ft. May-July. 
BOCCONIA cordata (Plume Poppy). Creamy 
white flowers. 6 to 8 ft. July, Aug. 
BOLTONIA 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 (March Marigold). Showy 
plant for wet places, with bright yellow 
flowers. 12 in. June. 
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. 
glomerata. Globular, dark blue flowers. 
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. 
Campanula, medium 
All plants, except where noted, 3 for 90c., 10 for $2.50. Not less than 3 of 1 variety sold. 
Write for special prices for plants in quantity. 
