@article {188, editor = {,}, title = {Native Plant Materials Directory}, volume = {21}, number = {2}, pages = {188--260}, year = {2020}, doi = {10.3368/npj.21.2.188}, publisher = {University of Wisconsin Press}, issn = {1522-8339}, URL = {https://npj.uwpress.org/content/21/2/188}, eprint = {https://npj.uwpress.org/content/21/2/188.full.pdf}, journal = {Native Plants Journal} }