U.S. Department of Energy Office of Science Office of Scientific and Technical Information

Meet 'Otisco' – a shrub bred for speed

Meet Otisco, a fast-growing shrub willow that is resistant to disease and pests, hardy on a variety of sites, and can be harvested at a rapid rate for high yields of biomass – perfect for a sustainable, renewable source of energy. This novel hybridization of Salix viminalis with Salix miyabeana [319-KB PDF] was patented in September, and is on the recent inventions list at the DOepatents Database. DOepatents, developed and maintained by OSTI, is the U.S. Department of Energy's central collection of searchable patent information. The database makes available more than 20,000 historic and current patent records.