[Arid_gardener] Question from Home-Hort WWW page

[annyn at aol.com]

Ann
85719
annyn at aol.com

I am new to the low desert and have a mesquite tree with a branch from teh trunk that is dead and another branch dying.

Also, I have an orange tree that is dying.  I sprayed it with an insect spray.  Several branhes have died and the leaves are dying and have brown spots and specs on the back (which i thought indicated bugs0