DUNSHANBE (Wilkes, 1977) RC Persian Pansy X I. korolkowii brown and green. Standards medium brown-red-violet, veined deeper with a violet flush around the midrib. Falls are slightly darker medium brown-red-violet, overlaid with iridescent violet-purple covering central area. Small dark red-purple signal at the end of a blue-white beard. Counted as a tetraploid and proven fully fertile. Essential for anyone working with the tetraploid arils, or trying to produce ¾-bred seedlings, because of the combination of its track record and low cost.