Family: Iridaceae
mountain blue-eyed-grass, strict blue-eyed grass
Derek Anderson
Emmet J. Judziewicz
University of Wisconsin - Madison (WIS-VP)
Etymology: Sisyrinchium: Greek sys for pig; rynchos for snout; referring to a pig grubbing the roots for food
Plants: erect, perennial, 4"-20" tall forb; stems flat and obviously winged, largest to 1/8" wide, stout, and unbranched
Leaves: narrow, almost as long and as wide as the stems
Flowers: blue violet, 6-parted, 3/4" - 1 1/4" wide, tepal bases yellow, tips notched with a sharp point; inflorescence of 1 cluster at the top of the stem, sheaths (spathes) green to bronze usually connected at the base, outer sheath 1 1/2"-3" long; blooms May-June
Fruits: small roundish, tan to dark brown or purplish capsule
Habitat: full sun; dry to moderate moisture; meadows; in sandy, loamy soil
Conservation Status: Native
Plants: erect, perennial, 4"-20" tall forb; stems flat and obviously winged, largest to 1/8" wide, stout, and unbranched
Leaves: narrow, almost as long and as wide as the stems
Flowers: blue violet, 6-parted, 3/4" - 1 1/4" wide, tepal bases yellow, tips notched with a sharp point; inflorescence of 1 cluster at the top of the stem, sheaths (spathes) green to bronze usually connected at the base, outer sheath 1 1/2"-3" long; blooms May-June
Fruits: small roundish, tan to dark brown or purplish capsule
Habitat: full sun; dry to moderate moisture; meadows; in sandy, loamy soil
Conservation Status: Native
Flora of North America: Flora of North America Floristic Rating: Coefficient of Conservatism = 5, Wetland Indicator = FAC+ USDA Plants Database: Federal Distribution and detailed information including photos
Emmet J. Judziewicz
Aaron Carlson
Emmet J. Judziewicz
Aaron Carlson
Emmet J. Judziewicz
from USDA Plants website
Aaron_Carlson
Aaron_Carlson
