Difference: SpxSayoNoTsuki (r4 vs. r3)

ca circa 1990, Ichie by Society for Japanese Irises

'Sayo-No-Tsuki'(Toyokazu ( Ichie by Society for Japanese Irises, R. 1994). SPEC-X, 30" (76 cm), EM. S. creamy white; style arms white, midrib creamy pale yellow; F. creamy white, blue violet halo surrounding light yellow signal, short blue violet lines extending from halo. I. pseudacorusToyokazu Ichie by Society for Japanese Irises, R. 1994). SPEC-X, 30" (76 cm), Early midseason bloom. Standards creamy white; style arms white, midrib creamy pale yellow; Falls creamy white, blue violet halo surrounding light yellow signal, short blue violet lines extending from halo. I. pseudacorus X I. ensata I. ensata . Introduced in Japan ca circa 1990.