Moths & butterflies known to feed on lesser bulrush (Typha angustifolia):

Species Status Match
Rush wainscot
Globia algae
LC this species
Webb's wainscot
Globia sparganii
LC this species
The crescent
Helotropha leucostigma
LC any Typha species
Bulrush wainscot
Nonagria typhae
LC this species

Host-plant data: Cook et al. (2025), Traits data for the butterflies and macro-moths of Great Britain and Ireland, 2024, UK Centre for Ecology & Hydrology / Butterfly Conservation; and Padovani et al. (2020), Database of Insects and their Food Plants (DBIF), UK Centre for Ecology & Hydrology (both Open Government Licence). Contains data supplied by UK Centre for Ecology & Hydrology.