xii ILLUSTRATIONS 



TO FACE 



PLATE PAGE 



26 SEA BUCKTHORN, REGENT'S PARK . . 113 



27 WILLOW, WHITE OR HUNTINGDON . .128 



28 YEW AT CHELSEA .... . 129 



29 TULIP TREE AT GOLDER'S GREEN . pj 144 



30 TURNER'S FIRS ON HAMPSTEAD HEATH . 145 



31 BACON'S CATALPA AT GRAY'S INN . . 168 



32 THORN AT GROVE HOUSE . . V 169 



