PASADENA, CALIFORNIA 33 
HELIANTHEMUM mutabile (Rock Rose). Per. 
hee-li-an'-the-mum. 
Rose, turning lilac, then white, single-rose-like flowers 
on evergreen rockery plant; 8 to 12 inches; sow Feb- 
ruary to May. %-oz., 35c; Pkt., 10c. 

Impatiens for Color in Summer Shade 
HELIANTHUS (Sunflower). Hee-li-an'-thus. 
Yellow, orange, bronze-red, large daisy flowers, showy 
for backgrounds; sow December to April. Germination 
period 10 to 14 days. 
Russian (10 feet), gigantic single, with edible seeds. 
O77 oGsee kt. L0c. 
Maroon Prince, large red, 4 feet. Pkt., 10c. 
Miniature (5 feet), small golden yellow. Oz., 35c; 
Pkt 10c: 
Sun Gold, new, Improved Chrysanthemum-flowered (4 
feet), large, fully-double golden flowers. %-o0z., 25c; 
ict Oc. 
HELIANTHUS angustifolius (Autumn Glory). Per. 
Golden yellow masses of bloom in Fall, from clusters 
of daisy flowers, with small dark centers; 5 to 7 feet; 
sow December to March. Pkt., 15c. 
HELICHRYSUM (Strawflower).  Hell-i-cry'-sum. 
Yellows, pinks, reds and white, large, very double 
everlastings, showy in beds and backgrounds; 38 feet; 
sow October to May. Germination period 2 weeks. 
All Colors Mixed. %-o0z., 25c; Pkt., 10c. 
HELIOPHILA linearifolia (Cape Cress). hee-lee-o-fy'la. 
Bright deep blue, white-centered flowers in spikes 
with wiry stems, foliage grass-like, for pots and 
borders; 1 foot; sow October to May. PkKt., 25c. 
HELIOTROPE. Per. 
Blue and purple shades, in fragrant clusters, easily 
grown; 2 to 6 feet; sow February to May for bloom 
first year. Germination period 3 weeks. 
King of the Blacks, deep purple. 
Madame Lederle, deep blue. 
Mammoth Mixed. Pkts., 15c. 
HERBS 
(See page 67). 
HESPERIS matronalis (Sweet Rocket). Per. 
hess'-per-is. 
Purple and white single stock-flowers, fragrant in 
evening; 3 feet; sow anytime. Germination period 18 
days. Mixed. Pkt., 10c. 
HETEROPAPPUS (Blue Daisy). het-er-oh-pap'-pus. 
Lavender-blue daisy-flowers in Fall; 2 feet; sow Feb- 
ruary: to May. Pkt., 15c. 
HEUCHERA (Coral Bells). Per. hew’'-ker-a. 
Pink, rose, and red, tiny bell-like flowers in clusters, 
with attractive low foliage, for rockeries and borders 
in sun or partial shade; 1% to 2 feet; sow July to 
March. Brizoides, rose-pink. Sanguinea, coral-red. 
Hybrids, shades from pink to crimson. Large Pkts., 
aoc; Small Pkts., 15c. 
HONESTY. (See Lunaria). 
