~" DARK’S PERENNIAL FLOWER SEEDS 
for Permanence and Charm 
These are valuable subjects of the flower garden, as most of them are not only showy and 
beautiful when in bloom, but will do service year after year for a long period, enduring cold, ex- 
cessive rain and drought, regardless of neglect and improper attention. 
They are easily grown from 
seeds. Thorough preparation of bed and good care, will award you with lasting beauty. 
Directions for making outdoor beds and sowing seeds are sent with every order. 
Hp. HARDY PERENNIALS are hardy plants which will live and bloom every year for a long 
period, Plants grow to the flowering stage each year and die down again to the roots which re- 
main alive but dormant until the next season, 
flowers, and once established require less care than the annuals. 
Hb—HARDY BIENNIALS are those which bloom the second year from seed, then die. For a con- 
tinuous display of this type, seed must be sown every year. 
All Seeds: Pkt. 10c, 11 

Achillea, The Pearl 
ACHILLEA-YARROW 
7—The Pearl, hp, 2 ft. A super- 
ior strain of this finest of per- 
ennials, Full double, pure white, 
blooms fine for cutting from 
Spring until frost. ; 
6—Filipendulina, Parker’s, hp, 2 
ft. Robust in habit, large gold- 
en corymbs. Showy, fine. 
14—Achillea mixed. 
ACONITUM (Monk’s’ Hood). 
hp. S. Elegant hardy peren- 
nials showing spikes of richly 
colored bloom, July, Aug. Sept. 
Often tardy. 
11—Wilsoni, 3 ft. Large Spikes 
of rich blue flowers. The finest 
of Aconitums. 
13—Napellus (Monks 
ft. Bright blue. 
12—Mixed Aconitum. 
25 — AETHIONEMA ..Cordifol- 
ium, (Lebanon Candytuft), hp. 
8 in. Exquisite shrubbery rock 
plant with flowers of pure 
pink. June, July. 
AGROSTEMMA, 2 ft. hp. 
51—Atro-sanguinea. Deep dark 
blood red phlox like clusters. 
53—Coeli Rosa. (Rose of 
Heaven.) 
54—Mixed. 
58—ALSTROEMERIA Auran- 
tiaca, hp, 3 ft. Tuberous lily- 
like plants. ‘Flower orange 
streaked with red. 
Hood), 4 
for $1.00—Giant Pkt. 25c, 5 for $1.0 
‘fl 
WINDFLOWER Anemone 
106—Coronaria St. Brigid. Poppy 
flowered with finely cut foli- 
age. Mixed colors. 
ST. BRIGID DOUBLE in colors: 
109—Searlet. 110—Mixed Dbl. 
PULSATILLA, hp, 6 in. Bears 
lovely 8 in, flrs in April and 
May. Likes sun. Rockery. 
111—Violet ; 112—White; 
113—Anemone Pulsatilla Mixed. 
114—Anemone Complete Mix. 

SWEET ALYSSUM 
60—A. Argenteum, hp, 1 ft. Sil- 
very foliage and yellow flrs. 
66—Montanum, hp, 3 in. Small 
sweet-scented golden flowers. 
71—Saxatile Silver Queen, like 
Compactum but sulph. yellow. 
70—Alyssum Saxatile Compac- 
tum, Basket of Gold, hp, 1 ft. 
Bears masses of small bright 
golden flowers in Spring; fine 
for beds or rockery. Best one. 
69—Rockery Blend. Special Mix. 
GOLDEN MARGUERITE 
118—ANODA UHastata, Peren- 
nial Opaleup, hhp, 5 ft. Big 
lavender pink blossoms the first 
fall. Needs winter protection. 
ANTHEMIS 121-Kelwayi, 2 ft. 
Very frilly cut airy foliage and 
large 2 in. deep yellow flowers. 
Bloom in Early Summer. 
120—New Art Shades. A fine 
mixture of many new colors 
never before offered. Pkt. 25c. 
122—Tinctoria, Ox-eye Cham- 
omile, hp, 2 ft. Yellow, white. 
123—Mixture of all Anthemis, 


AUBRIETIA, Rock Cress 
They are very valuable for borders and cut 
Qi 



ROCK CRESS 
ARABIS 180-Alpina Grandiflora, 
hp, 8 in. One of the earliest 
and most handsome of all spring 
flrs, pure white in big clusters 
all Spring, a glorious display. 
182—Spring Charm, (Blepharo- 
philla). A rare species. Large 
rosy purple flrs. Pkt. 25c. 
181—Alpina Rosea, a new var- 
iety, bright rose colored. 
188—Mixture—Rock Cress. 
MICHAELMAS DAISY 
ASTER, Perennial, hp. These 
are fine Autumn flrs’ mostly 
blue and red shades. Among pur 
best perennials. Some bloom 
well the first season. 
246—Alpinus Goliath, 1 ft. Blue. 
247—Amellus, 2 ft. Blue and 
rose shades in fine mixture, 
249—Complete Mixture Asters. 



ARMERIA—THRIFT 
ARMERIA, (Thrift, Sea Pink), hp. Charming 
Spring and Summer flowering hardy plants, 
glorious in a bed, lasting well. Easy culture. 
191—Alpina, 3 in. Bright rose color, compact tuft 
of foliage. The best Armeria. 
193—Formosa (Sea Thrift), 1 ft. Rosy-pink flow- 
ers in great abundance in summer and autumn. 
194—-Gigantea Giant Pink, 114%4 ft. Low growing 
plants with long stemmed 2 in. pink flowers. 
195—Grandiflora Hybrida. Colors bright and 
varied. Flowers large and of fine substance, 
196—Complete Mixture of Armeria. 
Page 26 It’s Easy and 
AUBRIETIA, Rainbow Rock Cress, hp. Spreading 
plants that form a sheet of early Spring bloom, 
lasting for weeks; a gem for planting in crevices 
of rocks or walls; a cataract of color. 
284—Monarch Mixture. New and one of the finest 
perennial introductions. Plants are dwarf, neat, 
compact and full flowering: the colors are ex- 
quisite in every conceivable shade. A _ veritable 
carpet of exceptional beauty. Sow seed in May, 
plants begin blooming the following Spring. 
280—Eryii, 6 in. Large blue firs. Fine Spring bed. 
282—Hybrida Grandiflora, 6 in. Large flrs. of va- 
rious colors: white, lilac, rose, dark red, blue. 
283—Leichtlinii, 6 in. Carmine rose flowers. 
285—Purpurea, 6 in. Deep purple flowers. 
281—Park’s Glorious Regal Hybrids. 
287—Violet Queen. Deep violet, fine, new. 
288—Complete Special Mixture of Aubrietia, 
KEYS AND NOTES 
The varieties listed in Part IV are all hardy 
perennials or biennials, and may be sown in 
spring or midsummer. We recommend sowing 
perennial seeds in the Spring. Seeds germinate 
better in the cool weather than in the heat of 
mid-summer, and the longer growing period 
produces larger, plants which winter over more 
successfully. 
THE HARDY PERENNIALS AND BIENNIALS 
LISTED IN THIS PART will bloom the second 
year from seed. 
THE VARIOUS VARIETIES ARE 
KEYED. See page 18 for symbols. 
INTERESTING PERENNIALS 
AQUILEGIA—Columbine. See pg. 3 and, 6. 
188—ARISAEMA Triphyllum, Jack-in-the-Pulpit. 
Green flrs enclosed in white striped green leaf. 
277—ASTILBE Spirea Mixed. Great panicles of 
soft fluffiness in white, cream, pink, carmine. 
205—KINGS SPEAR Asphodelus lutea, hp, 3 ft. 
Fragrant yellow flrs in giant racemes. Part shade. 
23—ADONIS Vernalis, hp, 1% ft. Large yellow 
flowers 3 in. across, in early spring. : 
18§S—ARISTEA (Blue Brilliant). Rich blue flow- 
ers. Hardy south but for pots in severe climates. 
199—ASCYRUM Stans. (St. Peter Cross), hp. 
Myriads of pretty yellow “cross flowers.” 
198—ASCLEPIAS Tuberosa, 
hp 2 ft. Showy eluster of 
orange and scarlet flowers in 
summer. Brilliant. 
187 — ARENARIA Montana, 
Sandwort. So dwarf it 
forms a carpet in the rock- 
ery or on walls, hp. 
289— AURICULA Kelway’s 
Giant, hp, 1 ft. Very beau- 
tiful hardy Spring-bloom. 

ft. A strong-growing plant suitable for the border, 
dark green, deeply-cut foliage and spikes of rich 
indigo blue flowers. 
835—BOCCONIA Cordata, hp, 5 ft. Plume Poppy, 
panicles of chamois flrs, heart-shaped leaves. 
336—BOLTONIA Latisquama. A good Jong-bloom- 
ing perennial with blush pink daisy-like flow- 
ers in Aug. and Sept. 
3844—BRODIAEA Laxa (Triplet Lily). Great elus- 
ters of lavender blue flowers on 18 in. stems. 
547—DUSTY MILLER, Cineraria Diamond, hp, 2 
ft. Showy silver foliage, flowers bright yellow. 
891—CAMASSIA, Leichtlina, Indian Lily, hp, 2° 
ft. Flowers star shaped, lavender. May-June. 
450—CANNA hybrids. From robust plants. 
517—CENTAUREA MONTANA (Mountain Bluet), 
1 ft. Large blue flowers, July-September, 
520—Perennial Mixed. A well balanced mixture. 
525—CERASTIUM Tomentosum, hp, 16 in. Silvery 
foliage, snow white. 

732—Plant from Rock Garden Pinks Mixed. 
DIANTHUS Rock Garden Pinks 
One of the earliest flowers to bloom in the spring. 
Pinks add dainty, colorful effect to your Rockery. 
727—Alwoodii, hp, 18 in. A hybrid between Car- 
nation and Pink, extremely floriferous, mixed. 
726—Allwoodii Alpinus, 5 in. Blooms in 5 months. 
Best Dianthus for rockery. Glossy leaves, large 
pink flowers borne on four-inch stems. 
728—Arenarius (Sand Pinks). 6 in. Exquisitely 
fringed, delicately scented, lovely white flowers. 
729—Caesius, Cheddar Pink. hp, 6 in. Bright ‘pink 
firs., a lovely plant for dry banks, rocks or walls. 
733—Knappi. hp. Flowers in clusters, clear golden 
yellow. 
7380—Delight. 9 in. The half-inch flowers are free- 
ly produced in many lovely shades. Easy growing. 
yrooms ae June to October, 
——Deltoides, Maiden Pink. hp, in. i 
variety. Mixed. Blooms in Jae. eta 
720—Superbus Loveliness. 12 in. An exquisite free- 
flowering finely frmged Pink of rosy-lilac. 
732—Park’s Spcial Mixture of Rock Garden Pinks. 

Saves You Money to Grow Your Own Perennial Plants from Park’s Seed. 
