This product does not ship to: Idaho
Availability : Pre-Order
Availability : In Stock

Caesar's Brother Siberian Iris

Availability : Pre-Order
Availability : In Stock
$37.49
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This product does not ship to: Idaho
Light Needs

Light Needs

Partial Shade to Partial Sun
(3 - 6 Hours Of Direct Sunlight)
Mature Height

Mature Height

2 Feet
Mature Spread

Mature Spread

2 Feet
Growing Zones

Growing Zones

3 to 8

Caesars Brother Siberian Iris, or Iris sibirica Caesar's Brother is an adaptable, herbaceous perennial Iris with upright dark-purple standards and flaring violet falls with white to gold centers. This beardless beauty grows in clumps of thin, grassy-like leaves that produce slender stems up to 3 feet tall, each holding 2 to 5 blossoms that bloom in mid-summer. It is a vigorous plant that spreads from 24 to 30 inches and succeeds in areas where other varieties may not.

Native to Europe and Asia, this award-winning Siberian Iris is a favorite amongst gardeners. It is deciduous in winter and grows quickly to its mature height. The Caesars Brother Siberian Iris works well as a cut flower, and florists love the deep purple blooms for their showy flair. They are easy-to-grow, deer resistant, and low-maintenance. Especially after they are established.

Caesar's Brother Siberian Iris Care

The Caesars Brother Siberian Iris prefers full or partial sun, but can tolerate dappled shade in hotter areas. In order to thrive, it needs moist, well-drained soil that is slightly acidic. However, this variety of Iris is highly adaptable and is more successful in very moist soils than other varieties.

In colder areas, Caesars Brother Siberian Iris should be planted in early spring to late summer. In milder areas, it is better to plant in the fall. This variety should be watered liberally after planting until it is well-established. It is best to leave these velvety flowers alone, as deadheading them will not prolong their bloom.

Caesar's Brother Siberian Iris Spacing

The Caesars Brother Siberian Iris should be spaced 18 to 24 inches apart. They are stunning when planted en masse or along borders, and can be grown in watery areas near pools and ponds. It is a gorgeous reedy plant that is perfect for ceramic pots and containers.

Caesar's Brother Siberian Iris Information

USDA Hardiness Zones: 3 - 8
Plant Type: Perennials
Light Exposure: Partial Shade to Partial Sun (3 - 6 Hours Of Direct Sunlight)
Mature Height: 32 Inches
Mature Spread: 24 - 30 Inches
Spacing: 24 - 30 Inches
Habit: Clumping, Upright
Flower Color(s): Purple
Flower Description: Clear Purple
Bloom Period: July
Foliage Type: Herbaceous
Foliage Color(s): Green
Foliage Description:
Seasonal Interest: Summer Flowering
Watering: Average
Resists: Deer
Tolerates: Drought
Attracts: Butterflies
Container Role:
Uses: Wildlife Gardens
Features: Attracts Pollinators, Award Winner
Brand:
Common Name: Caesar's Brother Siberian Iris
Other Name(s):
Scientific Name: IRIS SIBIRICA `CAESAR`S BROTHER`
SKU:
1231000925-pc
Container Sizes

Please Note: The pictures below are to give a general representation of the different container sizes. The actual size/ages of plants are estimates and will vary based on type of plant, time of year, last pruning & many other factors.

Quart Pot
Quart Pot

Also Known As:
Quart

Plant Age:
~ 6 months - 1 year

Plant Size:
~ 4"-8"

Pot Size:
~ 4.75"H x 4.5"W

Volume:
1.50 quarts

2.5 Quart
2.5 Quart

Also Known As:
2.5 Quart Pot

Plant Age:
~ 1 - 2 years old

Plant Size:
~ 8"-12"

Pot Size:
~ 6.5"H x 6.5"W

Volume:
2.20-2.30 quarts

#1 Pot
#1 Pot

Also Known As:
#1 Container
1 Gallon

Plant Age:
~ 1 - 2 years old

Plant Size:
~ 10"-14"

Pot Size:
~ 7"H x 7.75"W

Volume:
2.26-3.73 quarts

#2 Pot
#2 Pot

Also Known As:
#2 Container
2 Gallon

Plant Age:
~ 1.5 - 3 years old

Plant Size:
~ 12"-18"

Pot Size:
~ 9.5"H x 9.5"W

Volume:
1.19-1.76 gallons

#3 Pot
#3 Pot
>

Also Known As:
#3 Container
3 Gallon

Plant Age:
~ 2 - 4 years old

Plant Size:
~ 12"-30"

Pot Size:
~9.5"H x 11"W

Volume:
2.32-2.76 gallons

#5 Pot
#5 Pot

Also Known As:
#5 Container
5 Gallon

Plant Age:
~3-4 years old

Plant Size:
~ 20" - 60"

Pot Size:
~11" H x 10 1/2” W

Volume:
3.5 - 4 gallons

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Best in Class Warranty

We stand behind our plants with industry-leading guarantees to give you peace of mind.

Arrival Guarantee

We want your plants to arrive in great condition! If you notice any issues upon delivery, contact us within 3 days.

Free 1-Year Plant Warranty

All bushes, perennials & trees come with an extended 1-year warranty for added confidence. If your plant dies due to a health issue within a year, we’ll make it right.

Plant Shipping
Pre-Ordered Plants

Pre-ordered plants are scheduled to ship in Spring 2025. We carefully plan our shipping dates based on your USDA Plant Hardiness Zone to ensure optimal planting conditions upon arrival. Want it sooner/later? Reach out, and we'll try our best to accommodate.

Estimated Spring Shipping Schedule

Estimated ship week for pre-ordered plants will ship based on growing zones as shown below.

Growing Zone Estimated Ship Week
Zone 10March 24th
Zone 9March 31st
Zone 8April 7th
Zone 7April 14th
Zone 6bApril 21st
Zone 6aApril 28th
Zone 5bMay 5th
Zone 5aMay 12th
Zone 4May 19th
Zone 3May 26th

Note: These are only estimated ship dates. Plants may ship out later depending on weather & growing conditions of the plant.

Note: Only plants indicated as pre-order will ship as shown above. All other plants and hard goods will ship as normal.

Plants Shipping Now

Plants that are currently in stock typically ship within 2-7 business days after your order is placed.