Carex willdenowii
{{Short description|Species of grass-like plant}}
{{Speciesbox
|image = Carex willdenowii drawing 1.png
|genus = Carex
|species = willdenowii
|authority= Schkuhr ex Willd.
}}
Carex willdenowii, common name Willdenow's sedge, is a species of Carex native to North America.
Conservation status
It is listed as endangered in Connecticut[http://www.ct.gov/deep/lib/deep/wildlife/pdf_files/nongame/ets15.pdf "Connecticut's Endangered, Threatened and Special Concern Species 2015"]. State of Connecticut Department of Energy and Environmental Protection Bureau of Natural Resources. Retrieved 20 December 2019. It is also listed as threatened in Illinois and New York (state).{{cite web |url=https://plants.usda.gov/core/profile?symbol=CAWI2 |title=Plants Profile for Carex willdenowii (Willdenow's sedge ) |website=plants.usda.gov |access-date=20 December 2019}}