Balsamorhiza lanata (W.M. Sharp) W.A. Weber
Annotated by Meyers, S., 1 Jan 2012.

Oregon: Jackson County: [locality and coordinates withheld; status in Oregon: S1 (Critically Imperiled; OBIC)],
This is in an area of BLM Range Improvement- in which non-native grasses were introduced and the area was treated with herbicides and fertilizers in an effort to "improve" the site for cattle grazing [Cite: Paul Hosten -my boss at the BLM] most of the...

Frank Callahan BHL-3-JC, May 10, 2001
OSC, Catalog: OSC229417

Balsamorhiza lanata (W.M. Sharp) W.A. Weber
Annotated by Meyers, S., 1 Jan 2012.

Oregon: Jackson County: [locality and coordinates withheld; status in Oregon: S1 (Critically Imperiled; OBIC)],
I first discovered the plants on June 5, 2000 on a BLM survey for Paul Hosten; in 2001, I revisited the site noting most flower heads had been eaten; collected 1 plant.

Frank Callahan BHL-2-JC, May 10, 2001
OSC, Catalog: OSC229691

Balsamorhiza lanata (W.M. Sharp) W.A. Weber
Annotated by James T. Duncan, 11 Dec 2012.

Oregon: Jackson County: [locality and coordinates withheld; status in Oregon: S1 (Critically Imperiled; OBIC)],
Site is overrun with exotics i.e. Taeniatherum caput-medusae, Poa bulbosa, Bromus tectorum; natives include: Festuca idahoensis, Amelanchier alnifolia, Quercus garryana, Ceanothus cuneatus, Prunus subcordata, Purshia tridentata. 6 plants. Plants forming seeds, nearly ripe, some late bloomers. BLM survey for Paul Hosten, veg-soil-weed-survey 6-1-2000 to 8-30-2000. This is a scan Phenology: vegetative.

Frank T. Callahan s.n., Jun 5, 2000
SOC, Accession: 13906