6 Gems 
for 
Rock- 
Gardens 
CAMPANULA GARGANICA 
35 cts. each; $3.50 per doz. 
ASTER, MAUVE CUSHION 
25 cts. each; $2.50 per doz. 
ALYSSUM SAXATILE CITRINUM 
25 cts. each; $2.50 per doz. 
HELIANTHEMUM 
RHODANTHUM CARNEUM 
35 cts. each; $3.50 per doz. 
IRIS CRISTATA 
25 cts. each; $2.50 per doz. 
COLLECTION: 
1 each of the above Rock-Garden -i cA 
Plants (6 in all). 
2 each of the above Rock-Garden ^ -7 c 
Plants (12 in all). I J 
6 each of the above Rock-Garden 
Plants (36 in all). O.UU 
12 each of the above Rock- Jir aa 
Garden Plants (72 in all) . . 
CAMPANULA GARGANICA is a wonderful rock- and wall-plant. 
IRIS CRISTATA is the daintiest of all the dwarf Irises. 
HELIANTHEMUM RHODANTHUM CARNEUM is evergreen and flowers during 
June and July when most of the rock-plants have passed out of bloom. 
The ANCHUSA and ASTER bloom at opposite ends of the season, insuring flowers 
early and late. 
ANCHUSA MYOSOTIDIFLORA 
For dry, inhospitable places under trees, eaves, and overhanging 
rocks, this is a beautiful plant. The flowers are dazzling blue forget- 
me-nots in early spring in clusters on 12-inch stems. The broad foliage 
remains green and fresh all season. 30 cts. each; $3 per doz. 
Every rock-garden needs 
a backbone of serviceable 
perennial plants which can 
be depended on to maintain 
verdure and colorful bloom 
through the entire season. 
Such plants should grow 
easily, endure drought and 
neglect, bloom at different 
periods, and possess a large 
measure of intrinsic beauty. 
No better choice could be 
made than the six splendid 
plants pictured here. Each 
one of them is ideally adapt¬ 
ed to rock-garden use, 
and as a group they 
will form the nucleus 
around which a fine 
collection of rock- 
plants can be built. 
