Rubus laciniatus Willd. × Rubus macrogongylus Focke

Washington: Pacific County: Both sides of Route 101, 5 air kilometers east northeast of Stoney Point, Willapa Bay, Stuart Slough. Elev. 16 ft.
46° 41.2' N, 123° 52.3' W; T14N R10W S24
Roadside thickets, full sun, with Rubus armeniacus, R. laciniatus, R. ursinus, R. macrophyllus. Uncommon adventive evergreen shrub 1.7 meters tall. Infloresecense glandular; fruit black, shinny, truncate base, 17 x 18 millimeters wide. [Sheet 2 of 2]. Phenology: Vegetative.

Peter F. Zika 20360, Sep 29, 2004
WTU, Accession: 360171