Siberian Iris

Names

Scientific name
Iris sibirica
Common name
Siberian Iris, Siberian Flag

Measurements

Height
2 - 5 ft
Spread
12 - 36 in
Spacing
18 in
Growth Rate
Moderate

Requirements

Hardiness zones
3a, 3b, 4a, 4b, 5a, 5b, 6a, 6b, 7a, 7b, 8a, 8b
Sunlight
Full Sun, Partial Sun, Partial Shade
Soil Drainage
Moist but Well-drained
Soil type
Clay, Loam, Sand
Soil pH
Slightly acidic (6.1 - 6.5), Neutral (6.6 - 7.3)

Physical Traits

Lifecycle
Perennial
Leaf lifecycle
Deciduous
Foliage color
Medium Green, Blue-Green
Fall foliage
BrownYellow
Bloom time
Late Spring, Early Summer
Bloom color
Purple, Blue, White
Seasons of interest
Spring, Summer
Propagation methods
Seeds, Division
Attracts
Bees, Butterflies

Toxicity

Toxic to humans
Yes
Toxic to dogs
Yes
Toxic to cats
Yes