DIVERSITY OF LIFE TOMPKINS COUNTY FLORA
Rudbeckia trilobaL.
Mitchell NYNYFA TCUSDA NY
accepted accepted accepted
Browneyed Susan

Asteraceae

CAYUGA FLORA (1926) NOTES: Waste places, locally abundant. June-Oct. City dump, lighthouse road, Ithaca, 1924 (W. C. Muenscher) . Spreading rapidly and now apparently established. Native : N. J. to Minn., southw. to Ga., La., and Kans. Adventive northeastw.


BH SPECIMENS FOR Rudbeckia triloba (this list may be incomplete)
 Town of Dryden, 107 Neimi Road, Five Wells Nature Preserve, just north of Farm House, flowers bright orange, lower leaf is lobed, 17 Aug 2003, Dilger WCD1834 (BH 113113);
 Town of Dryden, 107 Neimi Road, Five Wells Nature Preserve, 2.1 mile north of Neimi Road, Sheldon Road intersection on west side Sheldon, 28 Aug 1998, Dilger WCD1510 (BH 113114);
 Ithaca, Teeter Rd., Edwards Lake Cliffs Preserve, growing into a thicket along a grassy path., 2 feet tall., 2 Sep 2023, McFadden 24 (BH 332319);

SPECIMENS OF Rudbeckia triloba var. triloba
 Ithaca, Cayuga Heights, roadside, rays yellow, disk dark purple, 8 Sep 1947, Freitag 192 (BH 66853);
 Ithaca, Cayuga Heights, roadside, rays yellow, disk dark purple, 8 Sep 1947, Freitag 192 (BH 66854);
 Town of Dryden, Ellis Hollow Road, weedy roadside, 12 Sep 1981, Wesley FRW1344 NR 11 (BH 22570);
 Ithaca, Cornell University campus, between greenhouses and Tower Road, 19 Aug 1931, Allen 17639 (BH 22572);
 Ithaca, Cornell Street, vacant lot, overgrown with weeds, 25 Aug 1935, Allen 19027 (BH 22577);
 Enfield, one mile to the north, just east of Millers Corners, roadside, cultivated by house and naturalized along road, 23 Aug 1945, Clausen 6684 (BH 22571);
 Ithaca, Babcock Preserve of Cornell University, steep slope and open bottom land S of Lick Brook gorge, N of the pipeline and W to Lehigh Valley Railroad tracks, edge of woods at base of slope, in fallow field, rays orange, disk black, 29 Sep 2005, Dirig & Cope 7715 (BH 22568);
 Ithaca, Lake Road, north of Renwick, roadside, weed, 1 Sep 1942, Eames 20625 (BH 22575);
 Dryden, about 3 miles east of Ithaca, 78 Dodge Road, common fall-flowering perennial weed in my garden, 28 Aug 1982, Hyypio 2508 (BH 22569);
 Ithaca, Lighthouse Road, city dump, 24 Aug 1925, Muenscher 16318 (BH 22574);
 Ithaca, city dumping ground, Oct 1924, Muenscher 15998 (BH 22573);
 Ithaca, South Hill, 11 Oct 1940, Van Duzer & Gordon 20272 (BH 22576);

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