Renown

'Renown’ (Lloyd Zurbrigg, R. 1992).  TB, height 36″ (91 cm), Early bloom and rebloom. Oyster white self; beards light yellow.

https://wiki.irises.org/TbPthruT/TbRenown

From the 2022 Rebloom Checklist. Rebloom reported in: CA, CT, ID, IL, KY, MD,MT, NC, OH, PA, TN, VA, Netherlands. USDA Zones 4, 5, 6, 7, 7b, 8, 9.