AUTUMN CATALOGUE, 1917. 49 
HARDY PERENNIAL PLANTS.—Continued. 
Heliopsis laevis. (Orange Sunflower.) Flowers deep! Doz. 100 
yellow; July to September. 33 ft.. . . . . .  ./$2.00 |$12.00 
Pitcheriana. A desirable variety, blooming nearly 
allsummer. Flowers deep golden-yellow. 33 ft. . .| 2.00 | 12.00 
scabra zinnizflora. A double-flowering form produc- 
ing golden-yellow flowers resembling zinnias. July 
and August. 2 ft. DER Nee Ce he ca en a Lee onl DUT IS OVl@ TOs OO 
Hemerocallis aurantiaca major. Large trumpet- | 
shaped flowers, deep orange; June to August. 2 to 
Gy Sten ey hye e tig? Uh chs RSG Seal Mca Oh Ute ar ines RE eet Use Smee] (Mee TAYOYO pal Reo fm OYe) 
disticha fl. pl. Rich orange, double flowers. June to 
INGRAES IS PANO) Siitite otal Gy ane me Evion: RS aeeielgiee resulta lmedat Yoyo ats (A) aKol0) 
flava. (Yellow Day-Lily.) Clear yellow; fragrant; 
une stopAtetistenia:tOrsette eres re tee. te 822) OO) =-F2..00 
fulva. (Tawny Day-Lily.) |Coppery-orange shaded | 
Crimson inelandajalyaaathts wareW ech eens a eR 2° OOus12. OO 
luteola. Fine orange-yellow; large and very free- 
flowering; June and July. 2% ft. eben Ree niece |e 2 OOM (aL OO 
Middendorfii. Bright yellow; Jure and July. 13 
LOWS its Men erten ue Am ante rahi Bien may eruea canis ye leo! OO 12: OO 
Hesperis matronalis. (Rocket.) Lilac and white; June. | 
AS Teenie heer eae aberoata er mma natn Meta vc Sole ae ya 2 sO 2.00 
matronalis alba. Pure white; June. 3ft.. . . .| 2.00 | 12.00 
Heuchera gracillima, Perry’s Variety. Long slender 
Stems omnichicrumsonfowersan it. Te ee) eye | 2 1500500 
sanguinea. (Alum Root.) Graceful spikes of coral- 
red lowers se ibynandeAugusta latte, M5. 8) ae 2200. |) 12.00 
Hibiscus moscheutos. (Swamp Mallow.) A useful and 
showy plant for naturalizing, or background effects, 
with rich foliage and showy pink flowers; July and 
Ae USt Saat tema Norsm rer he gees ths 2.00 2.00 
moscheutos albus. White Hee eases mene marie 2s OOL (12400 
Crimson Eye. Very large flowers, white with crimson 
eye; July and August. 4 ft. 2.00 | 12.00 
ae f 
Lupinus polyphyllus. 
Iberis sempervirens. (Evergreen Candytuft.) One of the best dwarf| Dez. | too 
perennials adapted to forming edgings and rockery clumps; June. | 
TR Crue cc See ae a ane OU ETT ihe Lape P es OY Tat nie ally nn! crane DOM OOD LZ OO 
denoreanass, Pale;purplessveryiearlyjed sre ee lin cone 9 isi) 25'00 | 12.00 
Iris Anglica. (English Iris.) See page 29. 
cristata. (Crested Iris.) Charming dwarf variety, suitable for edgings; 
bluewmeMay. sett." jue . 2.00 | 12.00 
Germanica. (German Iris.) See pages 30-31. | 
Hispanica. (Spanish Iris.) See page 29. 
Kempferi. (Japanese Iris.) See page 31. 
Orientalis. Violet; June and July. 2 ft. Sires Ae gent a elas 5 Onl TOKOO 
Orientalis. Snow Queen. Pure white ea ey Mee at get 2 OOM LS HOO 
pumila hybrida cyanea. Dwarf species, suitable for edgings; flowers 
bright blue Pi Akg Re Plate ame Oe eau wets 2.00 | 12.00 
pumila yellow. Lemon-yellow, shaded darker 2.00 | 12.00 
siberica. Light blue; June and July. 23 ft. 1.50 | 10.00 
siberica alba. White of dita Wie lbs enn Gee oe aouhe ude Salt dasa Isle 
siberica sanguinea. Large, handsome violet-blue flowers; June. 2ft.. 2.50 | 15.00 
Lathyrus latifolius splendens. (Everlasting Pea.) Beautiful climber} 
for trellises or fences, flowers rosy-carmine; July and Aug. 8 ft. 2.00 | 12.00 
latifolius Pink Beauty. Bright rose eRe a veahe Up .| 2.00 | 12.00 
latifolius albus. Pure white 2.00 | 12.00 
Lepachys pinnata. Showy, hardy plant, with finely cut foliage; flowers 
yellow, with black cone; August and September. 4ft.  . . . .| 1.50 10.00 
Liatris pycnostachya. (Kansas Gay Feather.) Spikes of light rosy-| 
purple flowers; July and August. 4 ft. Peet ie te | 
spicata. (Blazing Star.) Spikes of deep purple flowers; July to| 
September . 2% ft. oie) ee iis ee IN yh eed y VSenhsb4(@2::00) ||\L25,00 
scariosa grandiflora. Immense spikes of light rosy-purple flowers. 4 ft. 2.50 
Lily of thes Valley. Pure white; fragrant.-) . 2 9: - s+ = +] 3.50 | 26.00 
Linum perenne. (Flax.) A fine border or rockery plant with delicate 
foliage and bright blue flowers; Juneto August. I13ft. . . . . 2.00 | 12.00 
perenne albums eeureawhite@ ems ee es || 2.00) 12.00 
Lobelia cardinalis. (Cardinal Flower.) Splendid plants for borders or 
moist situations; flowers cardinal-red; Aug. and Sept. 3 ft. . | 2.00 | 12.00 
syphillitica. Native plant with large spikes of blue flowers; August 
Lychnis viscaria. and September. 2} ft. . Pe ee ee ey Pious Seif cl) (25001 12)..00 
Six plants of one variety sold at the dozen rate; 25 at 100 rate. 
