William and Lynda Steere Herbarium, New York Botanical Garden (New York Botanical Garden-NY:NY)
1132535
9e4cc959-172d-4769-a9ce-50fb6c6ea2f4
Ambrosia artemisiifolia L.
Asteraceae
D. E. Atha (2009)
D. E. Atha
8335
2009-09-15
15 Sep 2009
United States of America, Pennsylvania, Tioga, Tioga State Forest, ca 8 km N of US Route 6 and ca 12 km W of the Potter Co. border, headwaters and drainage of Asaph Run
41.8193 -77.4636911
686-686 meters
ca 2251 ft
Deciduous forest at parking area, trailhead and road