The answer is yes and you can call and visit with your local master gardeners about it at the OSU Klamath County Extension Office. I am told that Rod Kucera at Mia and Pia’s Brewery uses local hops (from Klamath County) every fall.
The Contact information for the Klamath County Extension Office is:
6923 Washburn Way, Klamath Falls, OR 97603 Tel.: 541-883-7131
I hope this information helps!