Moths & butterflies known to feed on rough meadow grass (Poa trivialis):
| Species | Status | Match |
|---|---|---|
| Small heath Coenonympha pamphilus |
Near Threatened | any Poa species |
| The confused Apamea furva |
LC | this species |
| Ringlet Aphantopus hyperantus |
LC | any Poa species |
| The drinker Euthrix potatoria |
LC | any Poa species |
| The clay Mythimna ferrago |
LC | any Poa species |
| Large yellow underwing Noctua pronuba |
LC | any Poa species |
| Speckled wood Pararge aegeria |
LC | any Poa species |
| Gatekeeper Pyronia tithonus |
LC | any Poa species |
| Feathered gothic Tholera decimalis |
LC | any Poa 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.