North American Fruit Explorers mailing list at ibiblio

["Kieran &/or Donna" <holycow@frontiernet.net>]

Lawrence,  Lovely little tree.  If you have any problems with fruit drop in 
the summer, give it boron, just a smidgen.  Borax will do.  It has something 
to do with changing dry/wet, so if you can give it a big pot in summer and 
keep it watered, it will hold more fruit.  Donna