Miniature Tall Bearded Iris
Miniature Tall Bearded Irises (known as "MTB's) are between 16" to 27 1/2" tall. The bloom flowers on MTB's are smaller than IB or BB irises and their stems are thinner. Sometimes called table linens, they are becoming increasingly popular with irises collectors due to their ability to multiply quickly. MTB's compete for the Williamson-White Medal and Dykes Medal.