COLORED ILLUSTRATIONS. 



PACING PAGE 



Sabbatia Frontispiece 



Arrowhead 6 



Large Flowering Trillium 42 



Day Lily 58 



Hooker's Orchis 86 



Large Purple Fringed Orchis 92 



Showy Orchis 96 



Bouncing Bet • • . . . 116 



Evening Lychnis ••.... 120 



Marsh Marigold , , 144 



Wild Swamp Rose 204 



Fringed Polygala 240 



Bird-foot Violet •••••••... 276 



Shinleap 324 



Fringed Gentian 356 



Oswego Tea 398 



Monkey Flower ... 422 



Twin Flower ...••••.... 448 



Early Golden-rod ...••..... 480 



New England Aster 486 



Robin's Plantain 500 



Elecampane 504 



Cone-flower •••... 508 



Common Thistle ........ . 520 



