HORTICULTURE AND LANDSCAPE GARDENING. 115 



Wild Crab, Pyrus coronaria. 

 P. Toringa. 



P. Malus var. spectahilis. 

 P. Malus var. ortJiocarpa. 

 P. prunifolia Y&r.flava. 

 Medlar, Pyrus Germatiica. 

 P. salicifoUa. 

 P. ietuUfolia. 

 P. Sinensis. 

 June-berry, Amelanchier Canadensis. 

 Dwarf June-berry or Service, A. canadensis var. 

 Paradise Stocks. 

 Quinces, — Orange and Meech. 

 Barberry, Berheris vulgaris. 



B. trifoliata. 

 Wild Black Currant, Rihes floridum. 



Rihes prostratum. 

 Prickly Pear, Opuntia Rafinesquii, 

 Bear Bramble, Ruhus ur sinus. 

 Mazzard Cherry. 



Blackman Plum (supposed hybrid of peach and plum). 

 Chinquapin, Castanea pumila. 

 Japanese Chestnut. 

 Spanish Chestnut. 



ORNAMENTAL TREES AND SHRUBS. 



Aside from the following plants, many curious and ornamental trees and 

 shrubs are growing in the College arboretum. 



Alders: Wild, Alnus serrulata. 



Cut-leaf, A. glutinosa hort. laciniata. 

 Almond: Flowering, Prunus nana. 

 Arbor- vitae: Common, Tliuja occidentalis. 



Sibirian, J. occidentalis hort. Sibirica. 

 Hovey's, T. occidentalis hort. Hoveyi. 

 Pyramidal, 2. occidentalis hort. pyramidalis. 

 Heath-like, J. occidentalis hort. ericoides. 

 Globose, 2. occidentalis hort. glohosa. 

 Ashes: White, Fraxinus Americana. 

 Black, F. samhucifolia. 

 Eed, F. puhescens. 

 Bald Cypress : Taxodium disticTium. 

 Barberries: Common, Berber is vulgaris. 



Mahonia, B. Aqui folium. 

 Basswoods : Common, Tilia Americana. 

 Broad-leafed, T. platyjJhylla. 

 Weeping white, T. alba hort. pendula. 

 European, T. Europcea. 

 Beech: Fagus ferruginea. 

 Birch: White, Betula alba. 



Cut-leaf weeping white, B. alba hort. laciniata. 

 Canoe, B. papyrifera. 



