Malvastrum coccineum, Flame Mallow. Arresting 
salmon-scarlet in short spires, 5 to 10”, long seas- 
on. Deeply cut grayish foliage. 45c; 3, $1.20. 
Mertensia lanceolata, Prairie Bluebell. Thrilling 
as the first bluebird come April clusters at 3”, lav- 
ish blossoming to late June, to 10”. 50c; 3, $1.20. 
Nothocalais cuspidata Rich textured, 2” wide 
golden discs, April, May, from a few wavy white- 
margined leaves. 4 to 6”. 50c; 3, $1.20. 
Oenothera brachycarpa Magnificent soft yellow 
evening primrose, 4” wide, clusters of silky green 
leaves at ground. Open evening to morning. 6”. 
Spreads slowly from root. 50c; 3, $1.20. 
Oe. Caespitosa, Gumbo Lily. Great snowy frag: 
rant flying saucers from the ground, in a patch of 
glossy lanceolate leaves. Open all day, May, Aug- 
ust. Recommended scree. 45c; 3, $1.20. 
Oe. lavandulaefolia Rich crinkled yellow blos- 
soms, freely, June to frost. 2” wide, cpen most of 
day. 4to5’. High rating. 50c; 3, $1.35. 
Oe. serrulata Unrivaled display of inch wide 
saucers of brightest yellow, open most of day, May — 
to Aug. Compact subshrub, to 10”. 45c; 3, $1.00. 
Oe, speciosa A lovely colonizer, typically white, 
3” wide, day blooming, fragrant. 12”. Promised 
for fall delivery. 50c; 3, $1.35. 
Oe. speciosa, the rare form in rose pink. Thril- 
lingly beautiful, readily grown. Now in stock. 
Each $1.00; 3, $2.50. 
Oxytropis lamberti, Purple Loco. Typically red- 
purple, light to dark, its 12” plumes of pea florets 
are spectacular. Handsome silvery basal tufts of 
pinnate leaves. 50c; 3, $1.20. 
Penstemons Recommended for moist climates: 
2 parts gravel or stone chips, 1 of sand, 1 of soil. 
The following kinds are lime tolerant: 
P. albidus Large white, 10 to 15” tall, June. 
Broad lanceolate green foliage. 45c; 3, $1.20. 
P. angustifolius Large blossoms, exquisite in 
_ form and carriage, a melting deep azure with a 
| thread of soft pink at throat. June. 35c; 3, $1.35. 
P. caespitosus Very low mat of tiny broad leaves 
liberally sprinkled with lavender-blue trumpets, 
June. Permanent in dry half shade. Clump, 50c. 
| P. eriantherus Large, lovely warm lavender with 
| prominent tongue of gold. June, 8 to 12”. Needs 
_ some clay and lime, no richness. 45c; 3, $1.20. 
} P. glaber Fine dark blue, to 18” or more, June, 
i July, repeating if cut back. Easy. 45c; 3, $1.20. 
P. grandiflorus ‘Tall and stately, very large flow- 
ered, cool deep lavender with gray-green. stems 
' and leaves. June. 45c; 3, $1.20. 
| P. grandiflorus, pure white. The albino is a gar- 
den treasure. Very limited stock, each 60c. 
_P. haydeni Large milky-bluish fragrant blossoms, 
| gray-green plant, distinctive character. 12 to 20”. 
_ July. Very rare, Nebraska sandhills. 75c; 3, $1.50. 
| Pp. nitidus Earliest to bloom, brilliant caerulean 
blue, large flowered, plant glaucous. Especially 
choice dwarf form, 8’, May. 50c; 3, $1.35. 
PP. secundiflorus Arching spires of reddish lav- 
ender, 16”. Glaucous, Excellent, showy. 
'P. virens Massed purple-blue spires to 12”, late 
June. Small dark glossy leaves. Very free flower- 
_ ing and easy to grow. 50c; 3, $1.10. 
