Life Span
Perennial
Perennial
Type
Bulb or Corm or Tuber
Perennial
Origin
South America, Argentina
Eastern Europe, Russia, Siberia
Habitat
Temperate Regions
Grassland, Pastures, Swamps
USDA Hardiness Zone
5-9
3-8
Sunset Zone
21,22
A2, A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23
Habit
Clump-Forming
Clump-Forming
Flower Color
Light Blue, Light Purple, Silver, Sky Blue
Blue Violet
Flower Color Modifier
Bicolor
Bicolor
Leaf Color in Spring
Green, Light Green, Gray Green
Green
Leaf Color in Summer
Light Green
Green
Leaf Color in Fall
Several shades of Green
Green
Leaf Color in Winter
Light Green
Light Green
Leaf Shape
Grass like
Long Narrow
Plant Season
Spring
Summer
Sunlight
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun, Partial shade
Type of Soil
Clay, Loam, Sand
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Average
Bloom Time
Early Spring, Spring, Late Winter
Early Summer, Summer
Tolerances
Drought
Drought
Where to Plant?
Container, Ground
Ground
How to Plant?
By dividing rhizomes, tubers
Seedlings
Plant Maintenance
Medium
Medium
Watering Requirements
Average Water Needs, Do Not over Water, Requires regular watering
Keep the ground moist but not water-logged, Requires regular watering, Requires watering in the growing season
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Type
Clay, Loam, Sand
Clay, Loam, Sand
Soil Drainage Capacity
Well drained
Average
Sun Exposure
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun, Partial shade
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Remove damaged leaves, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer
Pests and Diseases
Slugs, Snails
Red blotch
Plant Tolerance
Drought
Drought
Flower Petal Number
Single
Single
Foliage Texture
Medium
Medium
Foliage Sheen
Matte
Matte
Attracts
Bees, Birds, Hummingbirds
Butterflies
Aesthetic Uses
Showy Purposes
Beautification, Bouquets, Landscape Designing, Showy Purposes
Environmental Uses
Air purification
Air purification
Part of Plant Used
Flowers
Flowers, Leaves
Other Uses
-
Decoration Purposes, Showy Purposes, Used as Ornamental plant
Used As Indoor Plant
Yes
Yes
Used As Outdoor Plant
Yes
Yes
Garden Design
Container, Lawns and Turf, Mixed Border, Rock Garden / Wall, Wildflower
Cutflower, Feature Plant, Foundation, Mixed Border
Botanical Name
Ipheion uniflorum
IRIS sibirica 'Caesar's Brother'
Common Name
Spring Starflower, Springstar
Siberian Iris
In Hindi
Spring Starflower
Caesar's Brother Siberian Iris
In German
Frühling Borretsch
Caesars Bruder Sibirische Iris
In French
Spring Starflower
Frère Iris de Sibérie de César
In Spanish
primavera Flor de estrella
De César Hermano Siberian Iris
In Greek
άνοιξη starflower
Καίσαρα Αδελφός Σιβηρίας Iris
In Portuguese
primavera Starflower
Irmão de César Siberian Iris
In Polish
Wiosna Starflower
Cezara Brat syberyjski Iris
In Latin
Spring Starflower
Caesaris Frater Siberian Iris
Class
Lilopsida
Liliopsida
Order
Asparagales
Asparagales
Family
Liliaceae
Iridaceae
Clade
Angiosperms, Monocots
Angiosperms, Monocots
Subfamily
Allioideae
Iridoideae
Season and Care of Spring Starflower and Caesar Siberian Iris
Season and care of Spring Starflower and Caesar Siberian Iris is important to know. While considering everything about Spring Starflower and Caesar Siberian Iris Care, growing season is an essential factor. Spring Starflower season is Spring and Caesar Siberian Iris season is Spring. The type of soil for Spring Starflower is Clay, Loam, Sand and for Caesar Siberian Iris is Clay, Loam, Sand while the PH of soil for Spring Starflower is Acidic, Neutral, Alkaline and for Caesar Siberian Iris is Acidic, Neutral, Alkaline.
Spring Starflower and Caesar Siberian Iris Physical Information
Spring Starflower and Caesar Siberian Iris physical information is very important for comparison. Spring Starflower height is 10.20 cm and width 5.10 cm whereas Caesar Siberian Iris height is 90.00 cm and width 60.00 cm. The color specification of Spring Starflower and Caesar Siberian Iris are as follows:
Spring Starflower flower color: Light Blue, Light Purple, Silver and Sky Blue
Spring Starflower leaf color: Green, Light Green and Gray Green
Caesar Siberian Iris flower color: Blue Violet
- Caesar Siberian Iris leaf color: Green
Care of Spring Starflower and Caesar Siberian Iris
Care of Spring Starflower and Caesar Siberian Iris include pruning, fertilizers, watering etc. Spring Starflower pruning is done Remove damaged leaves, Remove dead branches and Remove dead leaves and Caesar Siberian Iris pruning is done Remove damaged leaves and Remove dead leaves. In summer Spring Starflower needs Lots of watering and in winter, it needs Average Water. Whereas, in summer Caesar Siberian Iris needs Lots of watering and in winter, it needs Average Water.