• Photo of Iris sanguinea (Iris sanguineas)

Plant Profile: Iris sanguinea

Taxonomy: Iris sanguinea

Names

Japanese Iris, Siberian Iris

  • Photo of Iris sanguinea (Iris sanguineas)

Phonetic Spelling:

Genus:Iris

Species:sibirica

Family:Iridaceae

The Siberian Iris is a beautiful bulb that originates from Europe and Asia, and it has since adapted to various temperate areas globally. This plant features a rhizome and hollow, branched vertical stems. It thrives in moist soil conditions, making it a lovely addition to stream banks and the edges of ponds.

For optimal growth, plant it in well-drained soil that ranges from average to wet, ideally in full sunlight. While it can endure some shade, its flowering may be less prolific in those conditions. Additionally, this plant is resistant to deer and rabbits.

Iris sanguinea Feature Summary

Iris sanguinea Image Gallery

Tags

#white flowers
#purple flowers
#riparian
#wet sites
#stream banks
#pond margins
#rhizomes
#wet soils tolerant
#iris
#HS302
#problem for cats
#problem for dogs
#problem for horses

Similar Plants

Iris sanguinea Feature Summary

Attributes
Deer and rabbit resistant
Perennial
Bulb
Fruit
Ellipsoidal capsule with flat seeds
Brown/Copper
Flowers
Violet-blue to occasionally white flowers 3" across from late spring to mid-summer.
Purple/Lavender
White
Blue
Spring
Summer
1-3 inches
Leaves
Ribbed grass-like leaves can grow 10-30 inches long and 1/4 inch across.
> 6 inches
< 1 inch
Stem
20-45 inch hollow slender stems
Whole Plant Traits
Cultural Conditions
Full sun (6 or more hours of direct sunlight a day)
Partial Shade (Direct sunlight only part of the day, 2-6 hours)
Acid (<6.0)
Neutral (6.0-8.0)
Good Drainage
Moist
Occasionally Wet
Coastal
Mountains
Piedmont
4a
4b
5b
5a
6a
6b
7a
7b
8b
8a
3a
3b
Clay
Loam (Silt)
Sand
Landscape
Water Garden
Border
Small groups
Problem for Cats
Problem for Dogs
Problem for Horses

Iris sanguinea Attributes

Iris sanguinea: Country Or Region Of Origin

Europe, Asia

Iris sanguinea: Wildlife Value

Deer and rabbit resistant

Iris sanguinea: Life Cycle

Annual
Biennial
Bulb
Perennial
Woody

Iris sanguinea Fruit

Iris sanguinea: Fruit Description

Ellipsoidal capsule with flat seeds

Iris sanguinea: Fruit Type

Achene
Aggregate
Berry
Capsule
Caryopsis
Drupe
Follicle
Legume
Nut
Pome
Samara
Schizocarp
Siliqua

Iris sanguinea: Fruit Color

grass
Brown/Copper

Iris sanguinea Flowers

Iris sanguinea: Flower Description

Violet-blue to occasionally white flowers 3" across from late spring to mid-summer.

Iris sanguinea: Flower Color

filter_vintage
Blue
filter_vintage
Purple/Lavender
filter_vintage
White

Iris sanguinea: Flower Inflorescence

Catkin
Corymb
Cyme
Head
Insignificant
Panicle
Raceme
Solitary
Spadix
Spike
Umbel

Iris sanguinea: Flower Value To Gardener

Edible
Fragrant
Good Cut
Good Dried
Long Bloom Season
Long-lasting
Showy

Iris sanguinea: Flower Bloom Time

Winter
Spring
Summer
Fall

Iris sanguinea: Flower Size

1-3 inches
3-6 inches
< 1 inch
> 6 inches

Iris sanguinea Leaves

Iris sanguinea: Leaf Description

Ribbed grass-like leaves can grow 10-30 inches long and 1/4 inch across.

Iris sanguinea: Woody Plant Leaf Characteristics

Broadleaf Evergreen
Deciduous
Needled Evergreen
Semi-evergreen

Iris sanguinea: Leaf Color

spa
Green

Iris sanguinea: Leaf Type

Compound (Pinnately , Bipinnately, Palmately)
Fronds
Needles
Sheath
Simple

Iris sanguinea: Leaf Shape

Acicular
Auriculate
Cordate
Cuneate
Deltoid
Elliptical
Filiform
Lanceolate
Linear
Oblanceolate
Oblong
Obovate
Obtuse
Orbicular
Ovate
Palmasect
Palmatifid
Peltate
Pinnatifid
Pinnatisect
Reniform
Rhomboidal
Spatulate
Subcordate
Subulate

Iris sanguinea: Hairs Present

No
Yes

Iris sanguinea: Leaf Length

< 1 inch
1-3 inches
3-6 inches
> 6 inches

Iris sanguinea: Leaf Width

< 1 inch
1-3 inches
3-6 inches
> 6 inches

Iris sanguinea Stem

Iris sanguinea: Stem Description

20-45 inch hollow slender stems

Iris sanguinea: Stem Color

grass
Green

Iris sanguinea: Stem Is Aromatic

No
Yes

Iris sanguinea Whole Plant Traits

Iris sanguinea: Plant Type

Annual
Bulb
Carnivorous
Edible
Epiphyte
Fern
Ground Cover
Herb
Herbaceous Perennial
Houseplant
Mushroom
Native Plant
Ornamental Grasses and Sedges
Perennial
Poisonous
Rose
Shrub
Succulent
Tree
Turfgrass
Vegetable
Vine
Water Plant
Weed
Wildflower

Iris sanguinea: Woody Plant Leaf Characteristics

Broadleaf Evergreen
Deciduous
Needled Evergreen
Semi-evergreen

Iris sanguinea: Habit/Form

Arching
Ascending
Broad
Cascading
Climbing
Clumping
Columnar
Conical
Creeping
Dense
Erect
Horizontal
Irregular
Mounding
Multi-stemmed
Multi-trunked
Open
Oval
Prostrate
Pyramidal
Rounded
Spreading
Vase
Weeping

Iris sanguinea: Growth Rate

Slow
Medium
Rapid

Iris sanguinea: Maintenance

Low
Medium
High

Iris sanguinea Cultural Conditions

Iris sanguinea: Light

Dappled Sunlight (Shade through upper canopy all day)
Deep shade (Less than 2 hours to no direct sunlight)
Full sun (6 or more hours of direct sunlight a day)
Partial Shade (Direct sunlight only part of the day, 2-6 hours)

Iris sanguinea: Soil pH

Acid (<6.0)
Alkaline (>8.0)
Neutral (6.0-8.0)

Iris sanguinea: Soil Drainage

Frequent Standing Water
Good Drainage
Moist
Occasional Flooding
Occasionally Dry
Occasionally Wet
Very Dry

Iris sanguinea: NC Region

Coastal
Mountains
Piedmont

Iris sanguinea: USDA Plant Hardiness Zone

thermostat
3a
thermostat
3b
thermostat
4a
thermostat
4b
thermostat
5a
thermostat
5b
thermostat
6a
thermostat
6b
thermostat
7a
thermostat
7b
thermostat
8a
thermostat
8b

Iris sanguinea: Soil Texture

Clay
High Organic Matter
Loam (Silt)
Sand
Shallow Rocky

Iris sanguinea Landscape

Iris sanguinea: Landscape Theme

Asian Garden
Butterfly Garden
Children's Garden
Cottage Garden
Cutting Garden
Drought Tolerant Garden
Edible Garden
English Garden
Fairy Garden
Garden for the Blind
Native Garden
Nighttime Garden
Pollinator Garden
Rain Garden
Rock Garden
Shade Garden
Water Garden
Winter Garden

Iris sanguinea: Design Feature

Accent
Barrier
Border
Flowering Tree
Foundation Planting
Hedge
Mass Planting
Screen/Privacy
Security
Shade Tree
Small groups
Small Tree
Specimen
Street Tree
Understory Tree

Iris sanguinea: Resistance To Challenges

Black Walnut
Compaction
Deer
Diseases
Drought
Dry Soil
Erosion
Fire
Foot Traffic
Heat
Heavy Shade
Humidity
Insect Pests
Pollution
Poor Soil
Rabbits
Salt
Slugs
Squirrels
Storm damage
Urban Conditions
Voles
Wet Soil
Wind

Iris sanguinea: Landscape Location

Coastal
Container
Hanging Baskets
Houseplants
Lawn
Meadow
Naturalized Area
Near Septic
Patio
Pond
Pool/Hardscape
Recreational Play Area
Riparian
Rock Wall
Slope/Bank
Small Space
Vertical Spaces
Walkways
Woodland

Iris sanguinea: Problems

Allelopathic
Contact Dermatitis
Frequent Disease Problems
Frequent Insect Problems
Invasive Species
Malodorous
Messy
Poisonous to Humans
Problem for Cats
Problem for Children
Problem for Dogs
Problem for Horses
Short-lived
Spines/Thorns
Weak Wood
Weedy