INDEX 



451 



Grohmann's planting method, 434. 

 Growth form, transmission through 



seed, 94. 



Grub, white, damage from, 354. 

 Grub-hoe, planting with, 422-428. 

 Gum, black, 111, 126. 



blue, 19, 198, 306. 



red, 141, 148. 



Hackberry, 140. 



Hacker's drill machine, 276. 



seed coverer, 276. 



transplanting apparatus, 321. 

 Hacker's transplanting machine, 322. 

 Hardpan, 190. 

 Hedges, 241-243. 

 Heeling-in, 335^337, 374. 

 Hemlock, 68, 102, 142, 148, 282, 284, 

 386. 



eastern, 130, 212, 302. 



western, 20, 129, 130, 212. 

 Hickory, 111, 139, 148, 208, 210, 213, 

 220, 268, 285, 386. 



shagbark, 302. 

 Hoes, 299-300. 

 Hole planting, 421-443. 

 Holly, 140. 



Hornbeam, 111, 135, 140. 

 Humidity, in relation to choice of 



species, 25. 

 Humus, 36, 191, 250, 252. 



Insects, effect on choice of species, 37. 



protection from, 353-356. 

 Inventory of nursery stock, 234. 

 Ironwood, 140. 

 Irrigation in nursery, 245-250. 



Jacobsen germinating apparatus, 118. 

 Jensen's tree planter, 413. 

 Juniper, 371. 



Kozesnik's planting method, 439. 



Larch, 69, 266, 269, 291, 371. 



European, 282. 

 Lath screens, 288, 296. 

 Laudenberg tree lifter, 331. 



Laurel, 371. 

 Layers, definition, 7. 



use of, 394-395. 

 Leguminous crops as soiling plants, 



253. 



Lifting fork, 330. 

 Light, influence on choice of species, 



24. 

 Locust, 140. 



black, 105, 148, 212, 302. 



honey, 141. 

 Lupines, 253. 



Manteuffel's planting method, 438. 

 Manure, farm, 255-256. 

 Maple, 111, 148, 210, 213, 268, 281, 

 285, 368, 371. 



Norway, 211. 



red, 103. 



silver, 103. 



sugar, 126, 212, 302. 

 Marking boards, 270-272. 

 Mattock, planting with, 422-428. 

 May beetles, damage by, 355> 

 Mice, damage by, 346. 



protection from, 179-181. 

 Mixed stands, 61, 64-71. 

 Moles, damage by, 347. 

 Mound planting, 435-437. 

 Mulberry, 20, 140, 371. 

 Mulch, covering seedbeds with, 286. 



injury from, 349. 



Nectria, 386. 



Needle cast, 357. 



Nitrates, 251, 256-257. 



Nitrogen, 250, 251, 252, 253, 255. 



Notching spade, 415-417. 



Nurse trees, 70-71. 



Nursery, administration of, 233. 



buildings, 241. 



cost-keeping system for, 234. 



cultural operations in, 262-325. 



drainage of, 245. 



ground plan of, 238-239. 



irrigation of, 245-250. 



kinds of, 230. 



site, 236-238. 



