Plants for the Rock Garden 
Season 
Height 
Each 
Three 
Dozen 
♦THYMUS —Continued 
Coccineus. Close dark green creep¬ 
er with red flowers. Fine for 
crevices in paved paths . 
July-Aug. 
1 in. 
^0.30 
^0.80 
$3.00 
Lanuginosus (Woolly Thyme). 
Moss-like carpet of purple gray 
July-Aug. 
1 in. 
.35 
.95 
3.50 
Vulgaris. Common Thyme . 
May-June 
4 in. 
.25 
.65 
2.50 
TRILLIUM grandiflorum (Wake- 
Robin). Three-petaled flower of 
snowy whiteness. Plant in fall 
or early spring . 
May 
9 in. 
.20 
.55 
2.00 
TUNICA 
Saxifraga. Feathery foliage thick¬ 
ly starred soft pink . 
July-Aug. 
8 in. 
.25 
.65 
2.50 
- Double. Flowers larger, 
deeper pink, longer in bloom . . 
June-Oct. 
6 in. 
.40 
1.10 
4.00 
♦UMBILICUS chrysanthus. Crowd¬ 
ed rosettes of green velvet .... 
1 in. 
.35 
.95 
3.50 
♦VERONICA 
Filiformis. Evergreen ground 
cover. Light blue flowers . 
June 
2 in. 
.25 
.65 
2.50 
Gentianoides. Shining gentian¬ 
like foliage; pale blue flowers. . 
May 
12 in. 
.30 
.80 
3.00 
Incana. Silvery gray foliage bear¬ 
ing spikes of clear deep blue . . 
June-July 
10 in. 
.30 
.80 
3.00 
Rupestris. Quick spreader of great 
loveliness. Flowers gentian-blue 
June 
4 in. 
.25 
.65 
2.50 
- Rosea. Mauve-pink . 
May-June 
4 in. 
.25 
.65 
2.50 
- Nana. Deep green foliage 
bearing blossoms of bright sap¬ 
phire blue. 
May 
2 in. 
.35 
.95 
3.50 
- Nana rosea. Mauve-pink 
May 
2 in. 
.30 
.80 
3.00 
Saxatilis. Compact little bushes of 
shining green, with flowers a 
soft azure blue . 
June 
4 in. 
.35 
.95 
3.50 
Teucrium, Royal Blue. Trailing 
masses of gentian-blue flowers 
June 
1 2 in. 
.25 
.65 
2.50 
Trehani. Clear blue blossoms 
against golden foliage . 
June 
8 in. 
.35 
.95 
VINCA . 
Minor (Periwinkle). Lustrous 
evergreen ground cover. Por¬ 
celain-blue flowers . 
May-June 
6 in. 
.25 
.65 
2.50 
- Alba. White. Chaste and 
lovely . 
6 in. 
.35 
.95 
3.50 
-Bowles. Foliage dark, shin- 
ing, and dense. Flowers deep 
blue . 
3 in. 
.35 
.95 
3.50 
For plants at the hundred rate see last page. 
26 
