American Iris Society Registration Data Description - Wisteria blue (HCC 640); white beard, tangerine in throat; pronounced sweet fragrance Hybridizer & Year of Introduction - Lloyd Zurbrigg, 1985 Classification - Tall Bearded Bloom Period - Mid and Reblooming (CA, IA, KY, MD, MO, NC, NE, NY, OH, OK, OR, TX, UT, VA, WA, Ont., Holland, zones 4-10) Bloom Height - 36"
|