RT Journal Article SR Electronic T1 Providing Native Plant Diversity to the Willamette Valley Ecoregion JF Native Plants Journal JO NATIVE PLANTS JOURNAL FD University of Wisconsin Press SP 230 OP 240 DO 10.3368/npj.9.3.230 VO 9 IS 3 A1 Boyer, Lynda YR 2008 UL http://npj.uwpress.org/content/9/3/230.abstract AB Producing seeds of multiple Willamette Valley prairie forb species is challenging for a grower. Many species do not lend themselves to standard commercial seed production methods. This reality has driven us to find creative, efficient ways to produce seeds of some of the more challenging species. By sharing our results, Heritage Seedlings Inc hopes to provide restoration professionals and native seed buyers with information critical to planning projects and selecting materials.