Since 1992 WIS has led a mostly in-state consortium of herbaria that have databased their collections of vascular plant specimens collected in Wisconsin. Today >420,000 aggregated specimen records are freely available from the following institutions : ber, cnnf, dnr, dnr-EC, ftmc, icf, ISM, MAD, MIL, MIN, MOR, MU, Nc, OSH, Pf, RIVE, Sewrpc, SUWS, UWEC, UWGB, UWL, UWM, Uwpl, UWSP, UWW, WIS.
Maps, photos, descriptions, species pages, and other information for most of the Wisconsin flora are also available.
Search the NEW Virtual Wisconsin Flora developed in Symbiota by the Consortium of WI Herbaria at: http://wisflora.herbarium.wisc.edu
* The OLD WisFlora website at UW-Madison & OLD WI Vascular Plants website developed at UW-Steven’s Point were merged in 2015 then decommissioned in 2017.