Share

Native Plant Database

Search for native plants by scientific name, common name or family. If you are not sure what you are looking for, try the Combination Search or our Recommended Species lists.

Search native plant database:
Name:    
Family:    

Sisyrinchium idahoense Bickn.

Idaho blue-eyed grass

Iridaceae (Iris Family)

USDA Symbol: SIID

USDA Native Status: Native to U.S.

Several delicate, blue or deep blue-violet flowers in 2 broad bracts top a flat stem, generally only 1 flower at a time in bloom; stems taller than the clusters of narrow, sword-shaped leaves near base.

One of the most perplexing groups of plants, with many, often intergrading, variants named as species.

 

From the Image Gallery

No images of this plant

Plant Characteristics

Duration: Perennial
Habit: Herb
Leaf: Yellow-Green
Flower:
Fruit:

Bloom Information

Bloom Color: Blue
Bloom Time: Apr , May , Jun , Jul , Aug , Sep

Distribution

USA: AZ , CA , CO , ID , MT , NM , NV , OR , UT , WA , WY
Native Distribution: Throughout.
Native Habitat: Moist places (at least early in the season), generally in the open, from lowlands well into the mountains.
USDA Native Status: L48(N), CAN(N)

Growing Conditions

Water Use: High
Light Requirement: Shade
CaCO3 Tolerance: Medium

Benefit

Conspicuous Flowers: yes

Value to Beneficial Insects

Special Value to Native Bees

This information was provided by the Pollinator Program at The Xerces Society for Invertebrate Conservation.

Find Seed or Plants

Find seed sources for this species at the Native Seed Network.

From the National Organizations Directory

According to the species list provided by Affiliate Organizations, this plant is either on display or available from the following:

Native Seed Network - Corvallis, OR

Recommended Species Lists

Find native plant species by state. Each list contains commercially available species suitable for gardens and planned landscapes. Once you have selected a collection, you can browse the collection or search within it using the combination search.

View Recommended Species page

Additional resources

USDA: Find Sisyrinchium idahoense in USDA Plants
FNA: Find Sisyrinchium idahoense in the Flora of North America (if available)
Google: Search Google for Sisyrinchium idahoense

Metadata

Record Modified: 2007-01-01
Research By: TWC Staff

Go back