COLORED ILLUSTRATIONS. 



FACING* PAGE 



SABBATIA Frontispiece 



ARROWHEAD ^ .... 6 



LARGE FLOWERING TRILLIUM . 42 



DAY LILY 58 



HOOKER'S ORCHIS 86 



LARGE PURPLE FRINGED ORCHIS 92 



SHOWY ORCHIS ........ 8 .. 96 



BOUNCING BET 116 



EVENING LYCHNIS. 120 



MARSH MARIGOLD ... <, . 144 



WILD SWAMP ROSE 204 



FRINGED POLYGALA .......... 240 



BIRD-FOOT VIOLET ......... 876 



SHINLEAF .. .324 



FRINGED GENTIAN 356 



OSWEGO TEA 398 



MONKEY FLOWER .....422 



TWIN FLOWER 448 



EARLY GOLDEN-ROD ..*.... 480 



NEW ENGLAND ASTER e 486 



ROBIN'S PLANTAIN . 500 



ELECAMPANE ............ 504 



CONE-FLOWER 508 



COMMON THISTLE 520 



