Tall Bearded Iris 'Wintry Sky' is a serene cultivar introduced in 2002 by hybridizer Keppel. Its name evokes a pale, overcast winter sky, and its flowers capture that cool, muted beauty.
'Wintry Sky' produces large, lightly ruffled flowers with a very pale, icy blue-white color. The standards are a translucent white. The falls are a whisper of pale blue with a white haft and a pale yellow beard. The overall effect is ethereal, quiet, and deeply peaceful. Stems are 36 to 40 inches, well-branched, with 7-9 buds.
This iris brings a sense of calm to the garden. It grows best in full sun with well-drained soil. 'Wintry Sky' increases well and forms serene, pale clumps. Its extreme paleness makes it a unique and valuable design tool for white gardens and cool color schemes.
Keppel has explored the palest ends of the color spectrum. 'Wintry Sky', introduced in 2002, is a refined achievement in breeding near-white/blue irises with substance and habit.




| Family: | Iridaceae (eye-rid-AY-see-ee) (Info) |
| Genus: | Iris (EYE-ris) (Info) |
| Cultivar: | Wintry Sky |
| Hybridized | by Keppel |
| Registered or introduced: | 2002 |
Tall Bearded Iris 'Dauntless': A Historic 1929 Heirloom Cultivar
Tall Bearded Iris 'Amas': An 1885 Foster Collection
Tall Bearded Iris 'Hemstitched': A 1989 Hager Textural Wonder
Tall Bearded Iris 'Mesmerizer': A 1990 Byers Hypnotic
Tall Bearded Iris 'Ocelot': A 1997 Ghio Spotted Wonder
Tall Bearded Iris 'Acoma': A 1987 Magee Introduction
Tall Bearded Iris 'Bewilderbeast': A 1994 Kasperek Marvel
Tall Bearded Iris 'Buckwheat': A 1988 Byers Introduction
Tall Bearded Iris 'Conjuration': A 1988 Byers Introduction
Tall Bearded Iris 'Fogbound': A 1997 Keppel Introduction
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