Home / Guides / Plant Files / Iridaceae

Japanese Water Iris, Japanese Flag, Russian Iris 'La Favorite'

Irisensata

Upload Image Print Article
Upload Image Print Article
Family
Iridaceae (eye-rid-AY-see-ee)
Info
Genus
Iris (EYE-ris)
Info
Species
ensata (en-SA-tuh)
Info
Synonym
Iris kaempferi
Height

Unknown - Tell us

Spacing
36-48 in. (90-120 cm)
Hardiness
15-18 in. (38-45 cm)
18-24 in. (45-60 cm)
Sun Exposure
USDA Zone 5a: to -28.8 °C (-20 °F)
USDA Zone 5b: to -26.1 °C (-15 °F)
USDA Zone 6a: to -23.3 °C (-10 °F)
USDA Zone 6b: to -20.5 °C (-5 °F)
USDA Zone 7a: to -17.7 °C (0 °F)
USDA Zone 7b: to -14.9 °C (5 °F)
USDA Zone 8a: to -12.2 °C (10 °F)
USDA Zone 8b: to -9.4 °C (15 °F)
USDA Zone 9a: to -6.6 °C (20 °F)
USDA Zone 9b: to -3.8 °C (25 °F)
Danger
Full Sun
Bloom Color
Parts of plant are poisonous if ingested
Foliage
Dark Blue
Medium Blue
White/Near White
Class
N/A: plant does not set seed, flowers are sterile, or plants will not come true from seed
Bloom Time

Unknown - Tell us

Other Details
Other details

Unknown - Tell us

Propagation Methods
Herbaceous
Seed Collecting

Unknown - Tell us

Soil pH requirements
By dividing rhizomes, tubers, corms or bulbs (including offsets)
Patent Information

Unknown - Tell us

Awards (if applicable)

Unknown - Tell us

Foliage Color

Unknown - Tell us

Bloom Characteristics

Unknown - Tell us

Water Requirements

Unknown - Tell us

Where to Grow

Unknown - Tell us

Regional
View all varieties of Iris
View this plant in a garden
0 members have or want this plant for trade

Featured Videos

Gardener's Notes:

Post Comment
0
positive
1
neutral
0
negative
Sort By:
Post Comment
Sort By:
K
K
kivariver
Ipswich, MA (Zone 5b) | January 2005 | neutral

(John Childs) 1939. Huge 8" wide bloom. Early. White falls with heavy blue veining and a rich purple area at midline. A strong grower. Al...Read More

Popular Plants
SEE ALL
Iris
Peppers
Hydrangeas
Hostas
Contribute to Dave’s Garden
Add a New Plant to the List
Featured
BUG FILES
Pearl Crescent
(Phyciodes tharos)
BIRD FILES
Ridgway's rail
(Rallus obsoletus)
Quick Links
View All Families
View All Genera
View All Species
Freeze/Frost Dates
PlantFiles FAQ
Plants with no Photos
Contribute to Dave’s Garden
Add a New Plant to the List
Featured
BUG FILES
Pearl Crescent
(Phyciodes tharos)
BIRD FILES
Ridgway's rail
(Rallus obsoletus)