320 



CALIFORNIA FRUITS: HOW TO GROW THEM 



effective pollinating varieties. But this is not always profitable. 

 For instance, there are many instances proving that the Tragedy 

 can be brought to greater bearing by the presence of Clyman, 

 but an early variety like the Clyman is not worth growing for 

 sale in a late district, though in an early district both are valuable 

 as shipping plums and should be planted together. The pollina- 

 tion of plums has not been given as much attention as of other 

 fruits. 



Plums and Prunes approved by California growers 



Upper Central Interior Mountain 



VARIETIES. coast coast Valley and valley sand Southern 

 valleys. valleys. foot-hills. plateau. California. 



Abundance * 



Agen, Prune d' ** ** ** 



Bradshaw . * * ** 



Burbank * * ** * 



Chabot 



Climax ** 



Clyman * ** 



Coe's Late Red 



Columbia ** * * ** 



Damson * * 



Diamond . ...... 



Duane Purple * 



German Prune * 



Giant 



Golden Drop, Coe's ** 



Golden Prune * 



Grand Duke * 



Green Gage 



Hale 



Imperial Epineuse * 



Imperial Gage 



Italian Prune * 



Jefferson * ** 



Kelsey * ** 



Peach 



Pond (Hungarian) * 



Red June 



Robe de Sergeant 



Royal Hative 



Satsuma 



Silver 



Simon 



Sugar * 



Tragedy 



Washington 



Wickson 



Yellow Egg 



* Indicates that the variety is approved in the region designated. 

 ** Most highly commended. 



