Home / Guides / Plant Files / Iridaceae

Species Iris, Spuria Iris

Irisorientalis

Upload Image Print Article

View Gallery 4 photos

Upload Image Print Article

Family

Iridaceae (eye-rid-AY-see-ee)

Info

Genus

Iris (EYE-ris)

Info

Species

orientalis (or-ee-en-TAY-liss)

Info

Synonym

Iris albida

Iris gigantea

Iris longipedicellata

Iris monnieri

Iris ochroleuca

Height

Unknown - Tell us

Spacing

36-48 in. (90-120 cm)

Hardiness

24-36 in. (60-90 cm)

Sun Exposure

USDA Zone 4a: to -34.4 °C (-30 °F)

USDA Zone 4b: to -31.6 °C (-25 °F)

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

Sun to Partial Shade

Bloom Color

Parts of plant are poisonous if ingested

Foliage

White/Near White

Class

Allow pods to dry on plant; break open to collect seeds

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

Perennials

Water Requirements

Unknown - Tell us

Where to Grow

Unknown - Tell us

Regional

This plant is said to grow outdoors in the following regions:

Phoenix, Arizona

Sault Sainte Marie, Michigan

MOUNT HOOD PARKDALE, Oregon

Tangent, Oregon

Frisco, Texas

Port Angeles, Washington

Port Angeles East, Washington

show all

View all varieties of Iris

View this plant in a garden

9 members have or want this plant for trade

Gardener's Notes:

Post Comment

positive

neutral

negative

Sort By:

Post Comment

Sort By:

Popular Plants

SEE ALL

Featured

BUG FILES

Comma Butterfly

(Polygonia c-album)

BIRD FILES

White-backed Vulture

(Gyps africanus)

Featured

BUG FILES

Comma Butterfly

(Polygonia c-album)

BIRD FILES

White-backed Vulture

(Gyps africanus)

Species Iris, Spuria Iris

Irisorientalis

Featured Videos

Gardener's Notes:

Get to Know Dave's Garden

Follow Dave's Garden