Oregon State University. Extension Service; Azarenko, A. N. (Anita Nina); Mehlenbacher, S.; Smith, D.; McCluskey, R. (Corvallis, Or. : Extension Service, Oregon State University, 2002-05)
‘Lewis’ is a hazelnut cultivar developed by Oregon State University
and released in January 1997. This cultivar is precocious, and it is more productive and has a smaller tree size than ‘Barcelona.’ Harvest is earlier t ...