Flower picture of this iris variety
  • Flower picture of this iris variety
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TB Iris Wabash


(Williamson, 1936) Tall Bearded Iris with striking coloration and purple base foliage. Dykes Medal.

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Height 34", Midseason bloom, Color Class W3D (White and Dark Bicolor). PBF.
Awards: Honorable Mention 1937; Award of Merit 1938; American Dykes Medal 1940. Longfield 1936.

How to thin Bearded Iris in 3 easy steps

Note: The variety 'Bright Hour' has been known to be grown and passed around under the name 'Wabash' - the true 'Wabash' has purple based foliage (PBF), 'Bright Hour' does not.

More Information

E. B. Williamson
USDA Hardiness Zone
4 through 9
Bloom Time
Late Spring
Bloom Color
White & Purple
Mature Height
Tall (28-40 inches)
Attracts Pollinators
Gardening Tips
Irises will absolutely not tolerate wet feet (too much water will cause the rhizomes to rot) and require very well-drained soil at all times of the year.


Bearded Iris Care

Planting Instructions and Plant Care for Bearded Iris Rhizomes and Plants

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