Hops Growers Rush To Meet Rising Demand From Craft BrewersThese are good times for growers like Ben St. Mary. He stood at his family's farm in Washington state recently and watched as employees built trellises where a new field of hops, the key ingredient in the flavoring of beer, will grow.
Rare Butterfly Along Front Range Has Appetite For HopsColorado zoologists want to learn more about a rare butterfly with a love for a key ingredient in beer.