LIST OF PLATES 



PLATE PAGR 



CIII. MOUNTAIN FRINUK, . Adlumia cirrhosa, .... 227 



CIV. FlREWEED Epilobium angusti/olium, . . 231 



CV. STEEPLE BUSH, . . . Spiraea tomentosa 233 



CVI. *PlNK KNOTWEED, . . Polygonum Pennsylvanicum^ 234 



CVII. PURPLE LOOSESTRIFE, . Lythrum Salicaria, . . . 235 



CVIII. MEADOW-BEAUTY, . . Rhexia Virginica, .... 237 



CIX. *LARGE SEA PINK, . . Sabbatia chloroides, .... 238 



CX. ROSE MALLOW, . . . Hibiscus Moscheutos, . . .241 



CXI. *MusK MALLOW, . . Malva moschata^ .... 242 



CXII. MARSH St. JOHN'S- 



WORT, Elodes campanulata, . . . 243 



CXIII. TICK TREFOIL, . . . Dcsmodium Canadense, . . 245 



CXIV. BOUNCING BET, . . . Saponaria officinalis, . . . 247 



CXV. PURPLE GERARDIA, . . Gerardia purpurea 249 



CXVI. JOE-PYE-WEED, . . . Eupatorium purpureum, . .251 



CXVII. *WlLD COLUMBINE, . Aquilegia Canadensis, . . 254 



CXVIII. WAKE ROBIN, . . . Trillium erectum 257 



CXIX. *PAINTED CUP, . . . Castilleia coceinea 258 



CXX. *PiTCHER PLANT, . . Sarracenia purpurea, . . . 260 



CXXI. WOOD LILY, .... Lilium Philadelphicum, . .261 



CXXII. TURK'S CAP LILY, . . Lilium superbum, .... 263 



CXXIII. BUTTERFLY-WEED, . . Asclepias tuberosa, .... 265 



CXXIV. TRUMPET HONEYSUCKLE, Lonicera sempervirens, . . 267 



CXXV. *CARDINAL FLOWER, . Lobelia cardinalis, .... 268 



CXXVI. LIVERWORT Hepatica triloba, ; ... 271 



CXXVII. *BiRD-FOOT VIOLET, . Viola pedata 272 



CXXVIII. *DoG VIOLET, . . . Viola canina ; var. Muhlen- 



burgii 274 



CXXIX. BLUETS Houstonia ccerulea 275 



CXXX. WILD GERANIUM, . . Geranium maculatum, . . 277 



CXXXI. SKULL-CAP Scutellaria galericulata, . . 283 



CXXXII. *COMMON SPEEDWELL, Veronica ojficinalis, . . . 284 



CXXXIII. WILD LUPINE, . . . Lupinus perennis 287 



CXXXIV. *PURPLE FRINGED 



ORCHIS, Habenaria fimbriata, . . . 288 



CXXXV. SELF-HEAL, .... Brunella vulgaris, .... 289 



CXXXVI. *ARETHUSA Arethusa bulbosa, .... 290 



CXXXVII. BLUE VETCH, .... Vicia Cracca, 295 



CXXXVIII. *PEPPERMINT, . . . Mentha Piperita, .... 296 



CXXXIX. BLUEWEED Echium vulgare, .... 297 



CXL. *PlCKEREL-WEED, . . Pontedaria cardata, . . . 298 



CXLI. *HAREBELL, . . Campanufa rotundifolia, . . 298 



