Observaciones de vallerogers

I know there's a lampyrid in the photo, but I'd like to know which plant it's on.

DVR-103.21. USA.: CA, Lake Co., 38.70622
-122.52002, 457m elev., 9-21.vi.2021, fermenting bait trap hung from pine tree on ridgetop, D. Valle Rogers

0067.21. USA.: CA, Contra Costa Co., Richmond, 37.96475
-122.26210, 136m elev., 3.v.2021, 3:13pm, sweep net vetch and grass field, D. Valle Rogers

0075.21. USA.: CA, Lake Co., 38.69661
-122.52446 , 498m elev., 11-17.v.2021, malaise trap next to meadow with horsetail and other vegetation, D. Valle Rogers

DVR-169.23. USA.: CA, Colusa Co., 39.13834
-122.34748, 128m elev., 6-13.vi.2023, malaise over thick vegetation at creek edge, D. Valle Rogers

DVR-114.22. USA.: CA, Sonoma Co, 38.61903
-123.13288, 270m elev., 15.v.2022, day, hand col. from dirt floor of forest camp, D. Valle Rogers

DVR-198.23. USA.: CA, Colusa Co., 39.13834
-122.34754, 120m elev., 1-11.vii.2023, malaise next to creek and giant rotting log, D. Valle Rogers

DVR-173.23. USA.: CA, Colusa Co., 39.13838
-122.34767, 139m elev., 6-7.vi.2023, night, UV bucket trap on fallen oak near creek, D. Valle Rogers