336 



INDEX. 



Gradual clearance of parent trees, 82- 



Grain of wood, 269. 



Grape-mould fungus, 236, 239. 



Gravel, 31, 254. 



Grazing in woodlands, 329. 



Grease-banding with patent tar. 189, 



191, 213. 



Green wood, weight, &c., of, 271, 300. 

 Gregarious trees, 39. 

 Ground-fire, 161. 



,, -game, damage by, 172-174. 

 ,, -vermin, damage by, 175-177. 

 Groups, natural regeneration in, 82, 83. 

 Grouse, damage by, 177, 178. 

 Growing-stock, description of, 130-132. 

 ,, in a working - circle, 



valuation of the, 

 141. 



,, or wood - capital, 106, 



108,110. 

 Growing wood-crops, measurement of, 



96. 



,, ,, valuation of, 



139-146. 

 Growth in cubic contents, rate of, 



98-103. 



in girth, rate of, 95, 99. 

 , , in height, rate of, 92, 99. 

 of timber-crops, habits of, 39. 

 ,, of a tree, 27, 29. 



Habits of growth in tree-crops, 39. 

 Hail, damage by, 259. 

 Half-balks, 315. 



,, -winged insects (Hemiptera), 184, 

 195, 225. 

 Handbills or billhooks, felling with, 



280. 



Hand-sawing, 281. 

 Hardness of wood, 275. 

 Hardwoods, 276, 277. 



technical uses of, 277-279. 



Hardy trees, 34, 256. 

 Hares, damage by, 173. 

 Harvesting of bark, 280, 287-289. 



,, of timber and coppices, 280- 

 289. 



of tree-seeds, 289. 

 Haskin's vulcanisation process, 302. 

 Hawkeye machine, 284. 

 Hazel-weevil, 192, 205, 229. 

 Heart-shakes, 248, 272. 

 Heartwood, 269. 



,, -trees, 269. 

 Heat, damage by, 257. 



Heather, clearance of, 51. 

 Heavy rainfall, 258. 

 Hedgerow-trees, bark from, 289. 

 Height, measurement of, 92. 



rate of growth in, 99. 

 Hemiptera, 184, 195, 225. 

 Jfetcroptera, 195, 225. 

 Highwoods, 42, 44, 112, 114. 

 felling in, 282-236. 

 ,, mixed, 40, 45. 



pure, 40. 

 ,, regulation of fall in, 120 



129. 



,, renewal of, 79, 80, 82. 

 History of British Forestry, 19-25. 

 Hoar-frost, damage by, 259. 

 Homoptera, 195, 225. 

 Honey-fungus, Agaricus melleus, 251. 

 Honeysuckle, damage by, 234. 

 Hop-dog moth, 193, 211, 230. 



-poles, 287. 



Hops, damage by wild, 234. 

 Hornbeam (Oarpinus), 5, 6, 9, 14, 15. 

 Hornet Clearwing-moth, 194, 221. 

 Horse-Chestnut, 5, 6, 7, 12, 16. 

 Horses, damage by, 165. 

 House-building, timber for, 278. 

 Human actions, protection against, 



159. 



Humus, 35, 234. 

 Hurdle-making, 287. 

 Hybernia defoliaria, 194, 217, 231. 

 Hydrochloric acid, damage by, 259. 

 Hydrostatic pressure, impregnation 



under, 304. 

 Hylesinini, 192. 

 Hylesinus, insects of genus, 192, 196- 



198, 228. 



HyloUus abietis, 192, 201, 229. 

 Hymenoptera, 183, 187, 194. 

 Hypsometers, 92-94. 

 Hysterium (see " Lophodermium "). 



Ice, damage by, 259. 

 Ichneumonidce. 187. 

 Identification of broad - leaved trees 



from buds, 6. 

 ,, of broad -leaved trees 



from flowers, 12. 

 ,, of broad - leaved trees 



from fruits, 15. 

 ,, of broad - leaved trees 



from leaves, 8. 

 ,, of Conifers, 17. 



,, of timber, 266, 270. 



Immersion, impregnation by, 300, 305, 



