Mountains 12 



Mulberry, red 66 



Oak, chestnut 61 



Oak, cow 61 



Oak, live 61 



Oak, post 61 



Oak, red 62 



Oak, scarlet 65 



Oak, Spanish 65 



Oak, water 65 



Oak, white 58 



Oak, willow 65 



Oak, yellow . 65 



Pecan 43 



Persimmon . 99 



Piedmont plateau 12 



Pine bark beetle 139 



Pine, Cuban __ 20 



Pine, loblolly 23 



Pine, longleaf 17 



Pine, shortleaf 26 



Poplar, yellow 71 



Preservatives 181. 182, 183 



Protection ._ 135 



Regulation of cut 166, 167 



Reproduction 110, 111, 115, 116 



Respiration 9 



Roots, functions of - ._ 2 



Root-hairs 2 



Rootlets.. 2 



