Can you dig up truffles in Oklahoma

http://wiki.answers.com/Q/Do trees native to oklahoma support truffle spore
Trees and Shrubs question: Do trees native to oklahoma support truffle spore?
Yes, I ave found a few putty colored truffles under the pine trees in my yard
...
wiki.answers.com/Q/ Do_trees_native_to_oklahoma_support_truffle_spore