Iris reichenbachii

Iris reichenbachii, Heuffel. is a perennial that is native to Serbia, Macedonia, and into northeast Greece. Flowers are a dull purple, yellow, or violet, with each stem giving one or two flowers.[1]

Notes

  1. James W. Waddick; Austin, Claire (2005). Irises: a gardener's encyclopedia. Portland, Or: Timber Press. p. 185. ISBN 0-88192-730-9.