Grape Orbit

'Grape Orbit' Anthony and Dorothy Willott, R. 1984). Seedling# 78-160. SDB, 11" (28 cm). Midseason bloom. White, large dark violet spot on falls; yellow beard. 'Royal Bee' X seedling# 74-8: ('Raspberry Halo' x unknown). Willott 1985.

https://wiki.irises.org/Sdb/SdbGrapeOrbit