RT Journal Article SR Electronic T1 Not Your Grandpa’s Cultivars: the new conservation releases JF Native Plants Journal JO NATIVE PLANTS JOURNAL FD University of Wisconsin Press SP 49 OP 51 DO 10.2979/NPJ.2005.6.1.49 VO 6 IS 1 A1 Jennifer Kujawski A1 Dan Ogle YR 2005 UL http://npj.uwpress.org/content/6/1/49.abstract AB Three new types of conservation plant releases are now available from USDA Plant Materials Centers as less thoroughly tested but still useful alternatives to traditional cultivars. These “pre-varietal” releases include “tested,” “selected,” and “source-identified” plant material and have distinct labeling. They help meet a strong customer demand for native plant material that is available more quickly than it takes to develop and test a cultivar for a particular conservation use.