Julius Co:, Rut Kerf or d. N . T. 
HERBACEOUS PERENNIALS 
FLOWERING IN JUNE AND JULY, continued 
Between 1 foot 
and 3 feet in height 
Botanical Name 
Common Name 
Color 
Achillea Millefolium 
roseum 
Y arrow 
Rose 
""Ptarmica, in var. 
Sneezewort 
White 
Acanthus mollis 
Bear’s Breech 
Purple 
Aconitum, in var. 
Monkshood 
White,blue, 
blue, & wh. 
Agrostemma, in var. 
Mullein Pink 
Red, white 
Asclepias tuberosa 
Milkweed 
Orange 
Astrantia major 
Masterwort 
Pink 
Baptisia australis 
False Indigo 
Blue 
Campanula, in var. 
Bellllower 
Blue, white 
Medium, in variety 
Canterbury Bell 
Pink, blue, 
white 
Catananche catrulea 
Cupidone 
Blue 
Centaurea montana, in 
var. 
Cornflower 
Blue, pink, 
white 
Centranthus ruber, in 
Valerian 
Red, white 
var. 
’' Chrysanthemum maxi¬ 
mum, in var. 
""Coreopsis grandiflora 
""Delphinium, in var. 
Dicentra formosa 
Digitalis, in var. 
Echinops, in var. 
Epilobium angustifo- 
Iiurn 
*Erigeron, in var. 
Eryngium, in var. 
""Euphorbia corollata 
Gaillardia grandiflora 
Galega officinalis, in 
var. 
Gillenia trifoliata 
*Gypsophila, in var. 
Hemerocallis, in var. 
""Heuchera, in var. 
Iris Ksempferi, in var. 
Linum, in var. 
Malva moschata 
Monarda didyma 
CEnothera fruticosa 
*Papaver orientafe, in 
var. 
Pardanthus chinensis 
""Pentstemon, in var. 
Phlox decussata 
Physostegia, in var. 
Platycodon, in var. 
Polemonium, in var. 
Saponaria officinalis 
II.-pi. 
""Scabiosa caucasica, in 
var. 
Spigelia marilandica 
*Spiraea, in var. 
Thalictrum, in var. 
Tradescantia virginica, 
in var. 
Verbascum, in var. 
Veronica, in var. 
Shasta Daisy 
White 
Tickseed 
Yellow 
Larkspur 
Blue, white 
Bleeding-Heart 
Pink 
Foxglove 
Pink,white, 
yellow 
Globe Thistle 
Blue 
Willow Herb 
Red 
Fleabane 
Blue 
Sea Holly 
Blue 
Spurge 
White 
Blanket Flower 
Yellow and 
red 
Goat’s Rue 
Lilac, white 
Bowman’s Root 
Pink 
Baby’s Breath 
Pink, white 
Day Lily 
Orange,yel. 
Alum Root 
Red, pink 
Japanese Iris 
Various 
Flax 
Blue, white, 
yellow 
Musk Mallow 
Rose, white 
Bergamot 
Red 
Evening Primrose 
' Yellow 
Oriental Poppy 
White, red, 
scarlet 
Blackberry Lily 
Orange 
Beard Tongue 
Scarlet, 
white, blue 
Various 
False Dragon¬ 
head 
Pink,white 
Balloon Flower 
Blue, white 
Jacob’s Ladder 
Blue, white 
Soapwort 
Pink and 
white 
Scabious 
Lavender, 
white 
Worm Grass 
Red 
Meadow Sweet 
Red, white 
Meadow Rue 
White, yel. 
Spiderwort 
White,biue, 
red 
Mullein 
Pink, yel. 
Speedwell 
Blue, pink, 
white 
Over 
Althaea rosea, in var. 
Asclepias incarnata 
Cephalaria alpina 
"Delphinium, in var. 
feet in height 
Hollyhock 
Milkweed 
Roundheads 
Larkspur 
Various 
Purple 
Yellow 
Blue, white 
Lathyrus latifolius, in var. Everlasting Pea Pur.,wh. 
Lupinus polyphyllus, 
in var. 
Lychnis chalcedonica, 
in var. 
Lythrum, in var. 
"Valeriana officinalis 
Lupine 
Jerusalem Cross 
Loosestrife 
Valerian 
Pink, blue, 
white 
Red, white 
Rose, pur. 
Pink 
FLOWERING IN AUGUST AND 
SEPTEMBER 
1 foot in height or less 
Botanical Name Common Name 
flnula ensifolia Fleabane 
tPlumbago Larpentse Leadwort 
*Tunica Saxifraga 
fSedum kamtschaticum 
Between 1 foot 
"Anemone japonica, in 
var. 
*Anthemis, in var. 
*Asters, in var. 
Astiloe Daviclii 
Caryopteris mastacan- 
thus 
Centaurea montana, in Cornflower 
var. 
Chelone glabra 
Lyonii 
Cimicifuga, in var. 
""Delphinium, in var. 
Dicentra formosa 
Eryngium, in var. 
""Eupatorium ageratoides 
""Lavandula vera 
Liatris, in var. 
Linum, in var. 
Color 
Yellow 
Blue 
Pink 
Stonecrop Yellow 
and 3 feet in height 
Japanese Wind- White, rose 
flower 
Chamomile White, yel. 
Michaelmas Daisy Various 
Goat’s Beard 
Blue Spirea 
Turtlehead 
Bugwort 
Larkspur 
Bleeding-Heart 
Sea Holly 
Snakewort 
Sweet Lavender 
Gay Feather 
Flax 
Rose 
Blue 
Blue, pink, 
white 
White 
Red 
White 
Blue, white 
Pink 
Blue 
White 
Blue 
Purple 
Blue, white. 
Lobelia cardinalis 
Cardinal Flower 
Scarlet 
syphilitica 
Blue 
Lysimachia clethroides 
Japanese Loose¬ 
strife 
White 
Rudbeckia Newmannii 
Coneflower 
Yellow 
Statice, in var. 
Sea Lavender 
Purple, lav. 
Stokesia, in var. 
Cornflower Aster 
Blue, white 
Tritoma, in var. 
Torch Lily 
Or’nge-scar. 
Over 3 
feet in height 
""Aster, in var. 
Michadmas Daisy Various 
Bocconia cordata 
Plume Poppy 
Cream 
""Boltonia, in var. 
False Chamomile 
White, pink 
Cassia marilandica 
Indian Senna 
Yellow 
Centaurea macroceph- 
ala 
Cornflower 
Yellow 
""Delphinium, in var. 
Larkspur 
Blue, white 
Purple 
Eupatorium purpureum Hemp Agrimony 
""Helenium, in var. 
Sneezeweed 
Orange,yel. 
""Helianthus, in var. 
Sunflower 
Yellow 
"Heliopsis, in var. 
False Sunflower 
Yellow 
Heracleum giganteum 
Giant Parsnip 
White 
Hibiscus, in var. 
Mallow 
Pink, red, 
white 
Lathyrus latifolius, in 
Everlasting Pea 
Purple, 
var. 
white 
Rudbeckia, in var. 
Coneflower 
Yellow 
Silphium perfoliatum 
Compass Plant 
Yellow 
FLOWERING IN OCTOBER AND 
NOVEMBER 
Between 1 foot and 3 feet in height 
Botanical Name Common Name Color 
Aconitum Fischeri Monkshood Blue 
Anemone japonica, in Japanese Wind- White, rose 
var. (lower 
Aster, in var. Michaelmas Daisy Various 
Chrysanthemum, Hardy, Various 
in var. 
Tricyrtis hirta Japanese Toad Pink 
Lily 
Tritoma Pfitzeri Torch Lily Scarlet 
Over 3 feet in height 
Aster, in var. Michaelmas Daisy Various 
Helenium, in var. Sneezewort Orange-yel. 
In addition to the varieties marked with a dagger 
(f) which are suitable for the rock-garden, all hardy 
Ferns, Grasses, Bamboos, and Cacti listed are suitable 
for rockeries. See also plants marked under evergreen 
shrubs and additional rockery plants. 
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