| Hybridizer: | Kenneth Smith |
| Year Of Registration: | 1945 |
| Year Of Introduction (May Differ From Registry): | 1945 |
| Classification: | Tall Bearded (TB) |
| Bloom Season: | Mid Late |
| Life cycle: | Perennial |
| Soil pH Preferences: | Slightly acid (6.1 – 6.5) Neutral (6.6 – 7.3) Slightly alkaline (7.4 – 7.8) |
| Minimum cold hardiness: | Zone 3 -40 °C (-40 °F) to -37.2 °C (-35) |
| Maximum recommended zone: | Zone 9b |
| Flowers: | Showy |
| Parentage: | (Ariane x Mt. Robson) X seedling#1-58: (Siegfried x Madame Louis Aureau) |
« Add a new plant to the database
» Search the Irises Database: by characteristics or by cultivar name
« See the general plant entry for Irises (Iris)
