Artemisia arbuscula Nutt.

• Region

  North America

• Country

  United States of America

• State/Province

  Idaho

• County/Municipio

  Lemhi Co.

• Locality

  Site 1. At quartzite outcrop at the mouth of Sawmill Canyon just west of Sawmill Creek in Little Lost River valley on west base of Lemhi Range.

• Elevation

  Alt. 2073 m. (6801 ft.)

• Coordinates

  44.3139, -113.341

• Geodetic Datum

  NAD83

• Location Notes

  [US & Canada]

• Distribution

  Map all specimens of this taxon

Ninth Annual Idaho Botanical Foray - 2016
Artemisia arbuscula Nutt.
Det. by Charles F. Williams, 16 Sep 2016, IMF, ID'd with Janet Bala, Bob
McCoy.
U.S.A., Idaho, Lemhi County:
Site 1. At quartzite outcrop at the mouth of Sawmill Canyon
just west of Sawmill Creek in Little Lost River valley on west
base of Lemhi Range. Elev. 6800 ft.
44.3139° N, 113.34095° W
Uncertainty: 14 ft., Datum: NAD 83, Source: Specimen Label
Subsite B: In mesic, loamy, south-facing slope (about 20
degree slope) dominated by Artemisia tridentata ssp.
vaseyana and Pseudoroegneria spicata on quartzite
substrate.
Shrub, low-growing, 1-3dm. Leaves tomentose, toothed at
apex. Inflorescence spiciform.
Don H. Mansfield 16205	18 Jun 2016
with Bob McCoy, Evan Hilpman, and Wes Bascom
Asteraceae
Ray J. Davis Herbarium (IDS), Idaho Museum of Natural
History
04208417