40 LANDSCAPE GARDEN SERIES 



PERENNIALS Continued 

 Perennials Especially Desirable for Flowers Continued 



Delphinium, Larkspur. 



Dianthus, Pinks. 



Digitalis, Foxglove. 



Gaillardia, Blanket Flower. 



Gladiolus. 



Gypsophila, Baby's Breath. 



Helianthus, Sunflower. 



Hemerocallis, Dal; Lily. 



Iris. 



Lilium, Lily. 



Paeonia, Peony. 



Papaver, Poppy. 



Phlox. 



Pyrethrum, Feverfew. 



Platycodon, Balloon Flower. 



Rudbeckia, Colden Clow. 



Solidago, Colden Rod. 



Spiraea, Coat's Beard. 



Veronica, Speedwell. 



Viola, yiolet, Pansy. 



PERENNIALS IN ORDER OF BLOOM 

 April 



Alyssum saxatile, Colden Tuft, yellow. 



Arabis albida, Rock Cress, white. 



Bellis perennis, English Daisy, white, pink, red. 



Hepatica triloba, Liver Leaf, white, pink, lavender. 



Phlox subulata, Trailing Phlox, white, pink, blue. 



Saxifraga cordifolia, Saxifrage, purple. 



May 



Note Most April-flowering plants continue into May. 



Ajuga genevensis, Bugle, blue. 



Aquilegia canadensis, Columbine, red and yellow. 



Aquilegia coerulea, Rocfyy Mountain Columbine, blue. 



Armeria maritima, Sea Thrift, pink- 



Convallaria majalis, Lily of the yalley, white. 



Dicentra spectabilis, Bleeding Heart, rose red and white. 



Iberis sempervirens, Candytuft, white. 



Iris florentina, Orris Root, white. 



Iris Germanica, German Iris, various colors. 



