Blue Siberian iris
Iris Sibirica
Grow conditions
- Sunlight
- Full sun, Partial sun
- Hardiness zone
- 3-13
- Minimum temperature
- −40°F (−40°C)
Plant traits
Mature height24 in-3 ft 3 in
Mature width18 in-24 in
Plant typePerennials
Bloom seasonSpring, Summer
Foliage typeDeciduous
Tolerance & safety
Drought tolerantNo
Pet safetoxic
Deer resistantYes
Pollinator-friendlyBees
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