
AND BORDER 
Perennial Rock Garden piants 

Prices on Plants: 
Each 35c 
3 for $1.00 
6 for $1.75 
Postpaid 
unless 
otherwise 
noted 

Alyssum Saxatile 

BOOK: ROCK GARDENS (By 
Rockwell). Tells just where and 
how to make a rock garden, what 
All are labeled 
Aster Alpinus : : 
Campanula Carpatica 
to use in plants, etc. 31 illustra- 
tions, 86 pages. $1.25 postpaid. 

ALYSSUM, Saxatile (Basket of Gold). Masses of golden yel- 
low flowers in May and June. 
FLOWER SEEDS FOR ROCK GARDENS | 
ANCHUSA, Myosotidiflora, Clusters of pale blue flowers re- ANNUALS 
sembling Forget-Me-Nots. Abronia Marigold, Signata Pumila 
: Alyssum, Little Gem Nemophila ; 
ARMERIA, Ruby. Deep rose Sea Pink. Anchusa, Blue Bird aioremiber gis, Ate oae oe 
m 
ASTER, Alpinus. Very dwarf plants, SR data! daisy like Daupe Onto Gem moncnte 
2 : : , 
flowers. Any Ay place. Six to ten inches. uish purple. Chinossirorretonie nt ny ar ig seeatien 
CAMPANULA, Carpatica. Flowers clear blue or white on erect Cuphea Portulaca 
wiry stems, 8 inches high. Blooms from June to October. Linaria Zinnia, Tom Thumb 
CERASTIUM, Tomentosum—Snow-in-Summer. 6 inches, PERENNIALS 
Silver foliaged ground cover. Arabis (Rock Cress) Primula Pinks 
Linum Forget-me-not Violets 
EUPHORBIA, Mountain of Gold. Bright yellow flowers 
changing to rosy bronze. 12-18 in. 
EVENING PRIMROSE, Oenothera Missouriensis. A low- 
growing rock garden or border plant with an abundance of im- 
mense yellow flowers through a long blooming season. 
GARDEN PINKS. Old-fashioned clove pinks. In mixed colors. 
Rose Cushion. Very free flowering, dwarf, rose-pink. 
HELIANTHEMUM, Mutabile—Rock Rose. Low-growing; 
covered with pink or yellow flowers. ? 
HEUCHERA, Sanguinea—Coralbells. Splendid low-growing 
plants for the front of the border with an abundance of graceful 
bright crimson blossoms. Fine for cutting. An excellent subject 
for the rock garden. 
Alyssum Saxatile Geum Viola Cornuta 
All are described and priced in this catalog. 
BUILD A ROCK GARDEN 
and Start with These 
ROCK GARDEN COLLECTIONS 
These plants are taken from varieties listed on 
this page, which is our selection of hardy, free 
flowering, easy-to-grow kinds. We are sure you 
will be pleased. 
IBERIS, Little Gem—Hardy Candytuft. Evergreen prostrate 
plants are covered with clusters of small white flowers. 
IRIS, Pumila. A low-growing early-blooming type. Will grow in 
dense shade. The colors range from purple ta blue. Each 25c; 
3 for 70c. 
MYRTLE, Vinca Minor. Old-fashioned plant with green leaves, 
small blue flowers. Large clumps. 
NEPETA, Mussini. A compact plant producing beautiful lav- 
ender flowers all summer. 
PHLOX, Divaricata, A native species, blooming very early in 
the spring. Large fragrant lavender flowers on 10-inch stems. 
PHLOX, Subulata. A distinct type, being very dwarf and espe- 
cially suitable for borders. Lavender, pink, red or white. 
SEDUM—Stonecrop. This is a very large family, most of which 
belong in the rock garden. 
Acre Minor. A dwarf type of great value in carpeting. 
Sieboldi. Bright pink flowers. The loveliest sedums. 
Rubifolia. A dainty red-tinged form. 
VERONICA, Incana. Flowers are amethyst-blue in June. Foli- 
age gray-rosette. 
VERONICA, Rupestris. Compact deep green foliage, hidden 
in June under a cloud of bright blue flowers. 
VIOLAS. In assortment. Each 25c; 3 for 70c. 
Description on page 25, 
VIOLETS. Blue flower. In clumps. Each 20c; 3 for 55c. 
Varieties Marked (*) on pages 22, 23, 24, and 25 are suit- 
able for Rock Gardens. 
Our Special Offer, all postpaid: 
Rock Garden Collection “‘A”’ 
1 each, 12 varieties, labeled, for... $3 .00 
Rock Garden Collection “B”’ $5.75 
2 each, 12 varieties, labeled, for.. 
Rock Garden Collection “‘C”’ $8.25 
3 each, 12 varieties, labeled, for.. 
BULBS for the ROCK GARDEN 
BEGONIAS, Tuberous Rooted. For shade. 
Each 25c; 3 for 70c; $2.50 per doz. 
OXALIS, Summer Flowering Pink. 
6 for 15c; 25 for 50c. 
TIGRIDIA, Tiger or Shell Flower. 
2 for 25c; doz. $1.25. 
All are fully described on page 30. 
COLORADO BLUE SPRUCE | 
Small Trees for Rock Gardens. 8 to 12 inches tall, from 
2-in. pots, with soil on the roots. 35c¢ each, by mail 45c; 
3 for $1.00, by mail $1.25, 


Complete Stock in Our Nursery Basement During April and May. 
[26] 
