Just an update in case anyone cares, I found a nice resource.
http://www.ars-grin.gov/cor/humulus/huminfo.html
Lots of information, plus if you have a legitimate research project you can obtain germplasm material from the USDA through there.
Hello everyone!
First of all yes, I realize that male plants are worthless for producing cones to use in brewing. I am however interested in being able to cross breed hop varieties.
As such I would need males to cross with the much easier to find females and I was hoping someone here had a...