' INDEX 249 
Heal-all, 196. Hydrophyllacee, 187. 
Heart’s-ease, 151. Hydrophyllum, 187, 188. 
Heath Family, 166, 167. Hypericacee, 148. 
Hedge Mustard, 95. Hypericum, 149. 
Helenium, 230. Hypoxis, 43. 
Heliotrope, 189. 
Heliotropium, 189. Ice Plant, 69. 
Hellebore, White, 32. Ice-plant Family, 69. 
Hemerocallis, 33, 34. Tlex, 138, 139. 
Hemlock, 17. Impatiens, 143. 
Hemp, 62, Indian Chief, 172. 
Hen-bit, 196. Indian Cress Family, 132. 
Hepatica, 81. . Indian Hemp, 180. 
Heracleum, 161, 162. Indian Paint, 191. 
Herb Robert, 130. Indian Pink, 205. 
Heuchera, 103. Indian Pipe, 166. 
Hickory, 51. Indian Poke, 32. 
Hieracium, 235. Indian Turnip, 26. 
High-bush Cranberry, 216. Indigo, 122. 
Hippocastanacee, 142. Indigo, False, 126. 
Hobble-bush, 216. Innocence, 213. 
Holly, 138, 139. Ipomeea, 184, 185. 
Holly Family, 138. Tridacee, 45. 
Honey Locust, 121. Tris, 45, 46. 
Honeysuckle, 167, 218-220. Iris Family, 45. 
Honeysuckle Family, 215. Trish Potato, 200. 
Hop Clover, 125. Tron Wood, 52. 
Hop-tree, 154. Isopyrum, 78. 
Horehound, 195. Ivy, 138. 
Hornbeam, 52. 
Horse-brier, 42. ‘ Jack-in-the-pulpit, 25. 
Horse-chestnut, 142. Jacob’s Ladder, 39, 187, 203. 
Horse-gentian, 218. Japanese Ivy, 146. 
Horse Nettle, 199. Jatropha, 137. 
Horse-radish, 95. Jerusalem Oak, 69. 
Hound’s-tongue, 189. Jewel Weed, 143. 
Houstonia, 213. Jimson Weed, 201. 
Hoya, 183. Johnny-jump-up, 151. 
Huckleberry, 170, 171. Jointed Charlock, 96. 
Hyacinth, 37. Juglandacee, 49, 50. 
Hyacinthus, 37. Juglans, 50. 
