Hardy Perennial Plants Endure for Years 
Hardy Rock Garden and Perennial Plants 
Selections of hardy perennials can be made which may be expected to give seasonable blossoms throughout 
the Spring and Summer until late Fall. 
Strong, field grown plants produced by a leading specialist nearby. 
All varieties 3 for 75c., $2.50 per doz., except where noted. Orders for less than three of a variety 
cannot be accepted. 
Varieties not listed can be furnished at lowest prices. 
ACHILLEA, filipendula. Tall Yellow. 4 ft. July. 
Achillea, The Pearl (Yarrow Milfoil). 2ft. JunetoOct. 
Achillea tomentosa. Bright yellow. June. 8 in. 
Ajuga (Variegated Bugle). 6 to 8 in. May. 
Ajuga genevensis. Green. 6 to 8 in. May. 
Alyssum (Silver Alyssum). 1 ft. June to Aug. 
Alyssum (Goldentuft). 1 ft. April to June. 
Anchusa italica, Dropmore. 5 ft. Blooms entire 
summer. 
Anchusa my osotidiflora. Blue. 18 in. April to May. 
Anthemis (Yellow Camomile). 2 to 3 ft. June to Oct. 
Aquilegia (Columbine). 2 to 3 ft. May to July. 
Aquilegia Caerulea. Blue. 3 ft. May-July. 
Aquilegia, Mrs. Scott Elliott's Long Spurred Hy¬ 
brids. 3 ft. May-July. 
Arabis (Roekcress). 0 in. April to June. 
Arenaria (Mountain Sandwort). Creeping. June 
Armeria maritima (Thrift). 1 ft. For Rockeries. 
Artemesia. White. Aug. to Sept. 3 to 4 ft. 
Aubrietia (Purple Roekcress). 6 in. April to May. 
Astilbe. Shading from light pink to deep rose. June 
to July. 2X4 ft. 
Campanula Medium. (Canterbury Bells). Single 
and double. Blue, Rose and White. 2-3 ft. July. 
Campanula calycanthema (Cup and Saucer). Blue, 
Rose and White. 2-3 ft. July. 
Campanula (Carpathian Bellflower). 8 in. June to Oct. 
Campanula (Peachleaf Bellflower). 2 ft. June, July. 
Campanula rotundifolia(Harebell). 1 ft. June to Aug. 
Carnation, Picotee Rose And White. Double. 2 ft. 
June. Sept. 
Cerastium (Snow-in-Summer), 6 in. June. 
Cheiranthus (Siberian Wallflower). 1 ft. June. 
Chrysanthemums. Good named varieties. 
Chrysanthemums, Korean Hybrids. 
Convallaria majalis (Lilv-of-the-valley). White. 9 in. 
May to June. Single 15 cts., strong clumps 50 cts. 
Coreopsis (Tickseed). 2 ft. July to Sept. 
Delphinium (Hardy Larkspur). 1 \4 ft. to 4 ft. June, 
Sept. 2 yr. roots. 
Delphinium, Blackmore Langdons Hybrids. 
Delphinium. Wrexham Hollyhock Strain. 
Dianthus deltoides (Maiden Pink). Creeping. 6 in. 
Dianthus plumarius (Grass Pink). 1 ft. 
Dicentra spectabilis (Bleedingheart). 1 to 2 ft. May 
to July. Heart-shaped flowers. 
Doronicum Caucasicum. Yellow. 2 ft. Spring. 
Eupatorium coelestinum. Blue. 18 in. Aug. to Sept. 
Foxglove, Mixed Varieties. 2^ ft. June, July 
Heights and blooming periods given for comparison. 
Gaillardia (Blanketflower). 2 ft. June to Nov. 
Gypsophila, Bristol Fairy. 35 cts. each. $3.75 per doz. 
Gypsophila paniculata. 3 ft. July to Oct. 
Helianthemum (Sunrose) trailing. June-July. 
Hemerocallis (Daylily). 2}4 ft. June, July. 
Heuchera (Coralbells). lj^ft. June, July. 
Hollyhock, Double. All colors. 6 ft. July, Aug. 
Iberis (Hardy Candytuft). 1 ft. May, June. 
Iris Pumila. (Dwarf Iris). Blue, yellow, purple and 
white. 2-6 in. May. 
Jasione Perennis. Blue. 6 in. July-Aug. 
Liatris pychnostachya. Light purple. July-Aug. 
4 to 5 ft. 
Linum (Perennial Flax). ft. All Summer. 
Lychnis viscaria (Catchfly). 1^4 ft. July, Aug. 
Monarda (Beebalm). Scarlet. 3 ft. June, Sept. 
PACHYSANDRA Terminalis (Mountain 
Spurge). The most ideal evergreen ground 
cover. Plant for dense shade 6 in.-8 in. 
Doz. $2.50; 100, $18.00. 
Papaver (Oriental Poppy). 3 ft. June to Oct. 
Penstemon (Beardstongue). 4 ft. July. 
Phlox (Moss Phlox). Rose. 1 ft. April, May. 
Physalis (Lanternplant). 1 to 3 ft. July to Oct. 
Platycodon mariesi. Blue. Dwarf. 6 in. 
Polemonium (Jacobs-ladder). 1J^ ft. June-July. 
Polemonium reptans. Blue. 8 in. May-June. 
Primula (Primrose) veris. 9 in. April. May, 
Pyrethrum (Painted Daisy). 2ft. June. 
Rudbeckia (Coneflower). 3 ft. July to Oct. 
Salvia Pitcheri (Tall Sage). Spikes of clear blue. 3 
ft. Sept. 
Sedum acre, forsterianum, sieboldi, sexangu- 
lare, spectabilis, tenuifolium. 
Sempervivum (Houseleek, Hen-and-chickens). July. 
Shasta Daisy, grandiflora. 2 ft. June. 
Sweet William. Pink, scarlet, white. 2 ft. June. 
Trollius europeus (Globe Flower). Yellow. May- 
Aug. 1 to 2 ft. 
Trollius Orange Globe. Orange. 2ft. May-Aug. 
50 cts. each. 
Veronica spicata (Speedwell). 2 ft. June, Aug. 
Vinca (Myrtle, Creeping). Blue. Fine for shade. 
Viola cornuta, Jersey Gem. 9 in. April, Sept. 
Viola (Violet). Odorata Rosina. Pink. Fragrant. 
6 in. 
GIANT PANSIES, BELLIS DAISIES, AND BEDDING ANNUALS IN SEASON 
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