Allium sanbornii Alph. Wood var. sanbornii
Annotated by Dale McNeal, 2007.

Oregon: Jackson County: SE of town of Gold Hill.
42.4113° N, 123.0038° W,
Uncertainty: 805 meters.
[first collection sent to Dale W. McNeal-Ref. Madrono, Vol. 36, No. 2, pp, 122-130]; UMF site with few associates; Plants bloom only during wet years; predation by introduced turkeys is a problem as bulbs are located at shallow depth.

F. Callahan s.n., Jul 2007
OSC, Catalog: OSC217801