Diplolepis verna
Wild rose
Stem swellings
Rounded swellings on small branches described from the DC area. Nodulosa is probably a synonym of it
Fig 324 On stem of a wild rose.
”- LH Weld: (1959) Cynipid galls of the eastern United States©
Reference: https://www.biodiversitylibrary.org/item/273718#page/95/mode/1up