68 



LIFE ZONES AND CROP ZONES. 



Zone ranges of pears — Continued. 

 UPPER AUSTRAL ZONE— Continued. 



Carolinian area. 



Upper Sonoran area. 



Howell. 



Onondaga. 



Julienne. 



Osband .S'unuiier. 



Kiefler. 



Patrick Barry. 



Kirtland. 



Seckel. 



Lawrence. 



White Doyenne. 



Louise Bonne de Jersey. 

 Lucrative (m). 



Winter Nelis. 



Vicar of Winkfield. 



Madeleine (n). 





Malines, Josephine de (n). 

 Marguerite, Petite (n). 







Mt. Vernon (n). 





Napoleon (n). 





Onondaga («). 





Osband Stinimer. 





Paradise d'Autonme (w). 





Rostiezer. 





Rutter. 





Seckel. 





Sheldon. 





Summer Doyenne. 





Superfin (n). 





Tyson. 





White Doyenne (w). 





Winter Nelis. 





LOWER AUSTRAL ZONE. 



Lower Sonoran area. 



Austroriparian area. 



Gulf strip. 



Angouleme, Dudiess de. 



Angouleme, Duchess de (ii). 



Garber. 



Bartlett. 



Garber. 



Kiefifer. 



Bosc. 



Julienne (h). 



Le Conte. 



Boussock. 



Kieflfer. 



Magnolia. 



Brandywine. 



Lawrence (/i). 





Clairgeau. 



Lc Coute. 





Easter Beurre. 



Magnolia. 





Glout Morceau. 



Rostiezer ( n ). 





Howell C''). 



Seckel (;i). 





Lawrence. 



Tyson (n). 





Louise Bonne de Jersey. 







Lucrative. 







Patrick Barry. 







Pound. 







Seckel. 







Superfln. 







Tyson (.<'). 

 White Doyenne. 







Winter Xelis. 







PLUMS. 



Plums have a wide ran,2:e. They attain their highest development 

 in the Upper Austral zone, but numerous varieties flourish in the 

 Transition and Lower Austral zones. In the dr}- summer heat of- 

 the Upper and Lower Sonoran areas many varieties develop so much 

 sugar that they make the best of prunes, but in the cooler Transition 

 zone and the more humid Carolinian and Austroriparian areas prune 

 culture :'s not a success. 



