Calopogon . 
Caltlia . 
Calycanthus . . . 
Campanula . . . . 
Campion . 
Candytuft . 
Caragana . 
Cardinal flower 
Carpinus . 
Castanea . 
Celastrus . 
Cerastium . 
Chamaecyparis 
Chamaedapline 
Chelone . 
Cherry . 
Chimaphila . . . . 
Chinquapin . . . . 
Chiogenes . 
Chionanthus . . . 
Cholteberry 
Chrysanthemum 
Cimicifuga . . . . 
Cinquefoil . 
Cladrastis . 
Clematis . 
Clethra . 
Clintonia . 
Columbine . 
Comptonia . 
Convallaria . . . . 
Coptis . 
Coralbells . 
Coralberry 
Coreopsis . 
Corktree . 
Cornflower . . . . 
Cornus . 
Corylus . 
Cotoneaster 
Crab, Flowering 
Cranberry . 
Cranberrybush . 
Crataegus . 
Cydonia . 
Cypress . 
Cypripedium . . . 
Cytisus . 
Page 
.... 40 
....42 
_ 21 
... 42 
. ... 45 
....45 
....21 
....45 
....21 
....21 
.. . .38 
....42 
.0 
12, 50 
. . . .42 
. . . .31 
....49 
....21 
....49 
....21 
....19 
....42 
....43 
.48,49 
....21 
....38 
.22, 50 
.43, 49 
. . . .40 
. . . .50 
. . . .43 
. . . .49 
. . . .44 
. . . .33 
. . . .43 
....30 
. . . .47 
22, 49 
....22 
12, 22 
. . . .29 
. . . .49 
....36 
....23 
....23 
.6 
....46 
. . .23 
Daphne . 13,23 
Daylily .44 
Deadnettle .45 
Delphinium .43 
Dennstedtia .49 
Deutzia .23 
Dianthus .43 
Dicentra .43 
Diervilla . 24,50 
Dioscorea .38 
Dogwood .22 
Doronicum .43 
Douglasfir .9 
Draba .43 
Elder .33 
Elm .35 
Enkianthus .24 
Epigaea .13 
Erica .48 
Erigeron .43 
Euonymus . 24,38 
Eupatorinm .43 
Exochorda .24 
Fagus .25 
False-dragonhead ...47 
False-spirea .33 
Ferns .44 
Filipendula .44 
Fir .5 
Fleabane .43 
Fleece vine .39 
Forsythia .25 
Fothergilla .25 
Fringetree .21 
Gallardia .44 
Galax .13 
INDEX, Continued 
Page 
Gaultheria .49 
Gay feather .45 
Gaylussacia .50 
Germander .47 
Geum .44 
Goldentuft.40 
Goldeye-grass .45 
Goldmoss .47 
Goldthread .49 
Goodyera .46 
Grape .39 
Gypsophila .44 
Halesia .25 
Hamamelis .25 
Hardback .50 
Hawthorn .23 
Hazelnut .22 
Heath .48 
Heather .48 
Hedera .38 
Helenium .44 
Helianthemum .44 
Helonias .44 
Hemerocallis .44 
Hemlock .10 
Hepatica .44, 49 
Heuchera .44 
Holly .26 
Hollyhock .40 
Honeysuckle .28 
Honeysuckle (vine) . . 39 
Hophornbeam .30 
Hornbeam .21 
Horsechestnut .18 
Hosta .45 
Houseleek .47 
Houstonia .45 
Huckleberry .50 
Hydrangea .26 
Hydrangea, Climbing 39 
Hypericum .26 
Hypoxis .45 
Iberis .45 
Ilex .13, 26 
Indigo .26 
Indigofera .26 
Inkberry .13 
Iris .45 
Ivy .38 
Joe-pye-weed .43 
Juniper .6 
Juniperus .6 
Kalmia . 13,17,50 
Kolkwitzia .26 
Eadyslipper .46 
Eambkill .13, 50 
Lamium .45 
Earch .27 
Earix .27 
Earkspur .43 
Eeatherleaf . 12,50 
Eeiophyllum .13 
Eeopardbane .43 
Eeucothoe .... 13, 17, 27 
Eiatris .45 
Eigustrum .27 
Eilac .34 
Eilium .45 
Eily .45 
Eily-of-the-Valley ...43 
Einden .35 
Eobelia .45 
Eocust .32 
Eonicera .28 
Eonicera (vine) .39 
Eychnis .45 
Eycium .39 
Eysimachia .45 
Magnolia .28 
Maianthemum .49 
Malus .29 
Maple .18 
Marshmarigold .42 
Page 
Matrimonyvine .39 
Mayflower .13 
Meadowrue .47 
Meadowsweet .44 
Mitchella . 48,49 
Mockorange .30 
Monarda .46 
Moneywort .45 
Monkshood-vine .38 
Mountainash .33 
Mountain Cranberry .15 
Mountain-holly .50 
Mountainlaurel .13,17 
Myrica .30, 50 
Nannyberry .36 
Nemopanthus .50 
Nepeta .46 
Ninebark .30 
Nyssa .30 
Oak .32 
Oconee-bells .15 
Oenothera .46 
Orchid .46 
Orchis .46 
Ostrya .30 
Oxydendrum .30 
Pachistima .48 
Pachysandra .48 
Patridgeberry . . .48, 49 
Pearlbush .24 
Pea-shrub .21 
Periwinkle .48 
Phellodendron .30 
Philadelphus .30 
Phlox .46 
Photinia .30 
Physostegia .47 
Physocarpus .30 
Picea .7 
Pieris .15,17 
Pine .9 
Pink .43 
Pinus .9 
Pinxterbloom .... 17, 20 
Pipsissewa .49 
Plantainllly .45 
Platycodon .47 
Plum .31 
Pogonia .46 
Polygonatum .47 
Polygonum .39 
Poplar .30 
Populus .30 
Potentilla .48, 49 
Privet .27 
Pseudotsuga .9 
Prunus .31 
Pyrola .49 
Quercus .32 
Quince, Flowering ...23 
Raspberry, Flowering 32 
Rattle-snake-plantain 46 
Redcedar .6 
Retinospora .6 
Rhamnus .32 
Rhododendron . . . 14, 17 
Rliodora .32, 50 
Rhus .50 
Robinia .32 
Rockcress .40 
Rosa .32, 50 
Rose .32, 50 
Rose, Climbing.39 
Roseacacia .32 
Rubus .32 
Salix .33 
Sambueus .33 
Sandmyrtle .13 
Sandwort .40 
Sanguinaria .47 
Saponaria .47 
Savin .6 
Saxifraga .47 
[ 56 ] 
Page 
Saxifrage .47 
Sedum .47 
Sempervivum .47 
Shadblow . 19,50 
Shasta Daisy .42 
Shinleaf .49 
Shortia .15 
Silverbell .25 
Snowberry .33 
Snowberry, Creeping 49 
Snow-in-summer ... .42 
SoapAvort .47 
Solomonseal .47 
Sorbaria .33 
Sorbus .33 
Sourwood .30 
Speedwell .48 
Spicebusli .50 
Spiderwort .47 
Spiraea .33, 50 
Spirea . 33,50 
Spruce .7 
Statice .47 
St. Johnswort .26 
Stokesia .47 
Stoneerop .47 
Sumac .50 
Summersweet . . . .22, 50 
Sundrops .46 
Sunrose .44 
Swamp-pink .44 
Sweetbay .28 
Sweetbells .27 
Sweetfern .50 
Sweetflag .49 
Sweetgale .30 
Sweetshrub .21 
Symphoricarpos .33 
Syringa .'. . . . 34 
Taxus .10 
Teucrium .47 
Thalictrum .47 
Thermopsis .47 
Thorn .23 
Thrift .47 
Thuja .10 
Thyme .47 
Thymus .47 
Tilia .35 
Tradescantia .47 
Trailing-arbutus ... .13 
Trillium .48 
Tripterygium .35 
Trumpetcreeper .38 
Trumpethoneysuckle . 39 
Tsuga . . ..10 
Tupelo .30 
Turtlehead .42 
Ulmus .35 
Vaccinium . 15, 36, 49, 50 
Veronica .48 
Viburnum .36 
Vinca .48 
Viola .48 
Violet .48 
Virginsbower .38 
Vitis .39 
Weigela .37 
Whitlowgrass .43 
Wildginger ..40 
Wild-indigo . 42,49 
Willow .33 
Winterberry .26 
Wintercreeper .38 
Wintergreen .49 
Wisteria .39 
Witchhazel .25 
Witherod .36 
Yew .10 
Yellowroot .37 
Yellowwood . 21 
Zanthorhiza . 37 
Zelkova . 37 
