24 September 2020.
Lebanon County, Pennsylvania, United States
Locality: J. Edward Mack Boy Scout Camp near Brickerville, PA.
Coordinates: 40.2600, -76.3189
(Map it)
Habitat: Wild Habitat
Environment description: Near power lines.
Associated species: Lonicera spp., Viburnum dentatum, Ilex verticillata, Liriodendron tulipifera, Ailanthus altissima, Sassafras albidum, Acer rubrum
Comment: Numerous specimens on both sides of power lines. Leaves with heavy powdery mildew.
Collector(s):