INDEX 



ENGLISH OR COMMON NAMES. 



Acacia, rose. Robinia hispida. 



Ailantlius. Ailantus glandulosus. 



Althea. Hibiscus syriacus. 



Angelica tree. Aralia spinosa. 



Apple, cherry. Pyrus baccata. 



Apple, double-flowered. Pyrus spectabilis. 



Arbor vitas, American. Thuja occidentalis. 



Arbor vitas, Chinese. Thuja orientalis. 



Arbor vitas, weeping. Thuja pendula. 



Ash, black. Fraxinus sambucifolia. 



Ash, blue. Fraxinus quadrangulata. 



Ash, downy. Fraxinus pubescens. 



Ash, European. Fraxinus excelsior. 



AsJi, mountain. Pyrus aucuparia. 



Ash, poison. Rhus venenata. 



Ash, prickly. Xanthoxylon fraxineum. 



Ash, red. Fraxinus pubescens. 



