The flowers are yellow and produced in May or June. It produces light blue flowers and grows 2 to 3 feet tall. Varieties are available producing flowers of some color other than light blue. This iris grows 2 to 4 feet tall and dislikes transplanting. Propagation of most beardless iris is by spring or fall division of the fibrous roots.
Spring is preferred by some types.
Some of the pests which attack bearded iris may be seen on these. Visuals associated with this text. This information is for educational purposes only. References to commercial products or trade names does not imply endorsement by MSU Extension or bias against those not mentioned. This information becomes public property upon publication and may be printed verbatim with credit to MSU Extension.