Oreocarya glomerata Prairie Candle. Spikes 
of trim white Forget-me-nots, six weeks, 
mainly June. Often short-lived, clip back when 
through flowering. 10 to 14”. 20c; 3, 50c. 
Orophaca caespitosa A snow of stemless Pea 
blossoms on a cushion of silvery tri-parted 
leaves, April, May. For lime chips, clay, 
sand. Companion to Homalobus. 30c; 3, 75c. 
(). tridactylica Very pleasing rose-lavender 
flowerlets on a similar elfin cushion, May. 
Culture, same. Extremely rare. 50c; 3, $1.20. 
Oxytropis lamberti Loco. Silvery pinnate 
leaves at the ground, spectacular plumes of 
rich toned Pea blossoms, to 12”; June. Many 
shades, red purple to blue. 30c; doz. $2.50. 
Parosela, see Dalea. 
Pentstemon albidus Close spires of large 
white trumpets, May, June. 14”. 20c; 3, 50c. 
P. angustifolius Justly popular and easily 
grown in sand or any sandy medium that will 
provide drainage. A wonderful, brilliant azure: 
narrow glaucous leaves. 25c; 3, 65c. 
P. crandalli A 2” evergreen mat-former with 
a veil of up-turned bells of blue, in June. This 
innovation from the Rockies has prospered in 
light shade and relative dryness. 50c each. 
P. eriantherus Large, warm lavender trum¬ 
pets with gold-hairy tongues, in handsome 
spires, June; 8 to 12”. Broad dark leaves. 
Lime, clay, sand and sun, best drainage. 25c; 
3, 65c. 
* 
P. glaber A fine dark blue, often touched with 
purple; June, July, and again if cut back. Usu¬ 
ally 18 or 20”. Very adaptable. 30c; 3, 85c. 
P. gracilis Graceful spikes of small amethyst 
blossoms, to 12”, June, July. Sun or shade, 
some richness. 30c; 3, 75c. 
Petal ostemon purpureus Prairie Clover. Long 
cones of purple-red gay with orange anthers, 
fragrant; June, July. Arching stems, 12 to 
15”, sparse, tiny leaves. Dry, sandy. 30c; 3, 75c. 
P. villosus Hairy Prairie Clover. Plump cones 
of soft silvery rose and silvery green; July to 
September; very decorative 10” plant of vel¬ 
vety gray green. Deep sand. 35c; 3, 90c. 
Phlox alyssifolia Extra large blossoms of soft 
lavender pink to bright pink, masses of color 
in May and June. Foliage distinct, white- 
edged. 3 to 5”. Good drainage, shade first sea¬ 
son; spreads slowly. Fine fragrance. 30c; 3,80c. 
P. andicola The large white blossomed, needle 
leaved Phlox of the high prairies; 4”. Long 
season, April through June. 20c; doz. $2.00. 
Choicest selection, largest blossomed, 50c ea. 
P. lioodi Mossy green mats, snowed over with 
lovely little blossoms, April or May; 2”. Slow 
spreading, at length making large mats in 
gravel or rocks. Shade, first year. 30c; doz. 
$2.50. 
