iris, siberian, butter and sugar
Iris Sibirica 'Butter & Sugar'
Grow conditions
- Sunlight
- Full sun, Partial sun
- Hardiness zone
- 3-8
- Minimum temperature
- −40°F (−40°C)
- Soil type
- Loam, Moist, Clay
- Soil pH
- Neutral, Alkaline
Plant traits
Mature height3 in-24 in
Mature width18 in-24 in
Plant typePerennials
Bloom seasonSpring, Summer
Foliage typeDeciduous
Tolerance & safety
Drought tolerantNo
Pet safetoxic
Deer resistantNo
Pollinator-friendlyBees, Hummingbirds
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