Spec sheet
- Hardiness
- Hardy to zone 3
Prices and ordering are for approved wholesale customers
Sign in to see your price and what is ready now in each size.
Already buying from us by phone? Call 503-982-6300 and we will send you an invitation.
Sizes we grow
Container grown (CG)
- #1
About this plant
Iris sibirica 'Blue Bird' is a charming perennial known for its striking blue blooms and elegant, grass-like foliage. This iris has a clump-forming habit and thrives in USDA Hardiness Zones 3 to 9, making it suitable for a wide range of climates. It prefers full sun to partial shade and flourishes in well-drained soils. Ideal temperatures for optimal growth are between 60°F to 70°F. 'Blue Bird' is moderately deer-resistant, providing an added advantage for gardeners in deer-populated areas. The plant reaches a mature height of about 2 to 3 feet, creating vibrant vertical interest in any garden.