GENERA AND SPECIES 



Ros AC em — Continued. 

 Rosa Carolina 

 Rosa kumilis 

 Rosa lucida . 

 Rosa nitida . 

 Rosa rubiginosa 

 Rosa canina . 

 Rosa rugosa . 

 Rosa ivichuraiana 



POMACE,E . 



Aronia arbutifolia 

 A ron ia a trap urptt rea 

 Aronia nigra 

 A melanch ier botryapiu m 

 Amelaitc hier spicaia 

 Amelanchicr oligocarpa . 

 Cotoneastcr pyr acanthus 

 Pyrus japonica 



Calycanthace/e 



Butneria florida 

 Butneria fcr tills 



Hydrangeace.e . 



Hydrangea arborcscens . 

 Hydrangea paniculata . 

 Philadelphus coronarius 

 Pfitladelp fiu s grand ijlor us 



Saxikragace.<e . 

 Deutzia gracilis 

 Deutzia scabra 



ITEACE/E .... 



Itea virginlca 



GROSSULARIACE/E 

 Ribes cynosbati 

 Ribes uva-crispa . 



Swamp Rose . . .170 



Pasture Rose . . . 1 7 j 



Glossy Rose . . .176 



Northeastern Rose . -176 



Sweetbrier . . .178 



Dog Rose . . . . 1S1 



Japanese Rose . . .184 



Trailing Japanese Rose . 184 



Apple Family 



Red Choke-berry . .187 

 Purple-fruited Choke-berry. 190 



Black Choke-berry . .190 



Shadbush . . . .192 



Low June-berry . . .196 



Oblong-fruited June-berry . 196 



Evergreen Thorn . .198 



Japan Quince . . . 200 



Strawberry-shrub 

 Family 



