ABH: 73.121
BF: 2364
Family: Noctuidae
Subfamily: Xyleninae
Taxon: Gortyna flavago
Authority: ([Denis & Schiffermüller], 1775)
Vernacular: Frosted Orange
Account: Common in rough grassland, woodland, waste ground, fens, marshes and gardens throughout much of the British Isles Larva feeds on various herbaceous plants, including Lesser Burdock, Greater Burdock, Foxglove, Creeping Thistle, Musk Thistle and Spear Thistle, over-wintering as an egg.
Wingspan: 32 — 42 mm
Surrey Flight Period: 13 Aug (1990) — 20 Oct (1994)
Foodplant: Arctium sp. (a burdock), Carduus sp., Cirsium sp.
Status: Least Concern (LC)
UK BAP:
WCA:
Click here to view the full geology map of Surrey.
Verification Grade: 1 — Relatively easily identified 👌
Further Information: https://www.ukmoths.org.uk/species/gortyna-flavago/
* Based on adult records only.
Records: 281
Individuals: 84
Earliest Year: 1887
Latest Year: 2025