Over 2 Million Happy Customers

Free shipping on orders over $49

#1 - Caesar's Brother Siberian Iris
#2 - Caesar's Brother Siberian Iris
#3 - Caesar's Brother Siberian Iris

Caesar's Brother Siberian Iris

Iris sibirica 'Caesar's Brother'

Stunning blooms, sturdy foliage, and roots that clean your water features

  • Choice for rain gardens, watersides, and slopes
  • Drought-tolerant, disease resistant, easy to propagate
  • Rich violet blooms, foliage that stays upright and green through the season
  • Ships in 1-2 days
  • FREE Shipping
  • In stock

Select size

Select quantity


Additional discounts for large orders

Get up to 30% OFF on your order

Discount levelCart total
20% OFF
25% OFF
30% OFF
$600 or more

Pay in 4 interest-free installments of $16.49 with

Questions? Call our plant experts: (800) 973-8959
Recommended Together
Product 1 thumbnail
Product 2 thumbnail
Product 3 thumbnail



Perfect to Border Water Features, Footpaths, and Hillside Gardens

If your garden is your queen, the Caesar’s Brother Siberian Iris is the jewel to trim her crown! Ideal for creating waterside interest, this perennial is a moisture-loving, pest-resistant, dazzling springtime gem.

Whether placed along ponds or paths, across slopes, or as a rain garden feature, the Siberian Iris's delicately petalled blooms will paint your landscape violet in the spring. Its roots also soak up and filter stormwater runoff, enhancing nearby water quality. 

Caesar's Brother Irises add excellent height and vibrant color to guide the eye upward. They also form clumps of emerald foliage that will remain plumb and green throughout the season. If situated correctly in well-draining, moist soil, the adaptable plant is easy to grow and maintain, even with the occasional drought.

Mark your calendar for the Caesar's Brother Iris's stunning spring bloom, which lasts up to two weeks. And in the fall, you can easily divide the plant to generate even more blossoms each year.

Perfect your water-centric landscape with this resilient, showy iris. Order today!

Full Planting & Care Instructions

Product Details

Mature Height:1.5-4 ft.
Mature Width:1 ft.
Sunlight:Full-Partial Sun
Growth Rate:Moderate
Botanical Name:Iris sibirica 'Caesar's Brother'
Does Not Ship To:AZ
Grows Well In Zones:4-8 outdoors
grow zone map

Growing Zones: 4-8 outdoors

(hardy down to -20℉)

Customer Reviews & Photos


Based on 3 reviews

Verified Buyer

Arrived in great condition.

Arrived in great condition.

Was this review helpful?
Emily R.
Verified Buyer

Siberian Iris

Thrilled to see this Siberian Iris was in bloom when the box arrived. Plant was in great shape!

Was this review helpful?
Tony T.
Verified Buyer

Very nice plant

Arrived perfect

Was this review helpful?