Hello,

I Hybridize & grow Dahlias in a 32 x 50 plot, on 5 acres.  I've never used Beneficial Nematodes but I'm interested in giving them a try.  It seems that there are different types of Nematodes.  Can you recommend which ones would be best for my purposes?

Also, one of my Blueberry bushes had "rusty spots" on the leaves last year.  Should I be spraying something on it to prevent it?  I have 3 azaleas with it also.  Cindy