| 35 records | 2,487 confirmed hosts for 892 species |
| Moth Account | Scientific Name | Common Name | Host Plant | Host Plant State Rank | Confirmed as Host | Reference | notes |
|---|
| 7706.00 | Citheronia regalis | Regal Moth | Carya illinoinensis - Pecan | SE | x | Ferguson, 1971; Stone, 1991; Wagner, 2005; Heppner, 2007; Mejia et al., 2020 | Brimley |
| 7706.00 | Citheronia regalis | Regal Moth | Paulownia tomentosa - Princess-tree * | SE | x | Brimley, 1938 | Brimley |
| 7706.00 | Citheronia regalis | Regal Moth | Diospyros virginiana - American Persimmon * | S5 | x | Morris, 1862; Forbes, 1923; Brimley, 1938; Craighead et al., 1950; Ferguson, 1971; Baker, 1972; Tietz, 1972; Covell, 1984; Stone, 1991; Wagner, 2005; Mejia et al., 2020 | D. George |
| 7706.00 | Citheronia regalis | Regal Moth | Liquidambar styraciflua - Sweetgum * | S5 | x | Forbes, 1923; Brimley, 1938; Ferguson, 1971; Tietz, 1972; Stone, 1991; Wagner, 2005; Mejia et al., 2020 | J. Niznik |
| 7706.00 | Citheronia regalis | Regal Moth | Oxydendrum arboreum - Sourwood | S5 | x | Brimley, 1938; Tietz, 1972; Stone, 1991; Mejia et al., 2020 | J. Niznik, D. George |
| 7706.00 | Citheronia regalis | Regal Moth | Juglans nigra - Black Walnut | S4 | x | Packard, 1905; Brimley, 1938; Craighead et al., 1950; Ferguson, 1971; Tietz, 1972; Stone, 1991; Mejia et al., 2020 | Brimley |
| 7706.00 | Citheronia regalis | Regal Moth | Carya sp. | - | x | Craighead et al., 1950; English, 1958; Ferguson, 1971; Baker, 1972; Tietz, 1972; Covell, 1984; Stone, 1991; Wagner, 2005; Heppner, 2007; Beadle & Leckie, 2012; Mejia et al., 2020 | Brimley |
| 7706.00 | Citheronia regalis | Regal Moth | Gossypium sp. | - | x | Forbes, 1923; Brimley, 1938; Craighead et al., 1950; Ferguson, 1971; Wagner, 2005; Mejia et al., 2020 | Brimley |
| 7706.00 | Citheronia regalis | Regal Moth | Rhus sp. | - | x | Holland, 1903; Craighead et al., 1950; Ferguson, 1971; Covell, 1984; Stone, 1991; Wagner, 2005; Mejia et al., 2020 | Nancy Cowal |
| 7706.00 | Citheronia regalis | Regal Moth | Acer pseudoplatanus | x | | Robinson et al., 2010 | needs confirmation |
| 7706.00 | Citheronia regalis | Regal Moth | Syringa | x | | Ferguson, 1971; Tietz, 1972; Covell, 1984; Wagner, 2005; Heppner, 2007 | |
| 7706.00 | Citheronia regalis | Regal Moth | Syringa vulgaris | x | | Mejia et al., 2020 | |
| 7706.00 | Citheronia regalis | Regal Moth | Lythrum salicaria - Purple Loosestrife | SE | | Robinson et al., 2010 | |
| 7706.00 | Citheronia regalis | Regal Moth | Carya glabra - Pignut Hickory * | S5 | | Stone, 1991 | |
| 7706.00 | Citheronia regalis | Regal Moth | Cephalanthus occidentalis - Buttonbush * | S5 | | Tietz, 1972; Stone, 1991; Heppner, 2007; Mejia et al., 2020 | |
| 7706.00 | Citheronia regalis | Regal Moth | Morella cerifera - Common Waxmyrtle * | S5 | | Graves, 2017 | |
| 7706.00 | Citheronia regalis | Regal Moth | Nyssa sylvatica - Blackgum * | S5 | | Ferguson, 1971; Stone, 1991; Mejia et al., 2020 | |
| 7706.00 | Citheronia regalis | Regal Moth | Platanus occidentalis - American Sycamore | S5 | | Ferguson, 1971; Tietz, 1972; Covell, 1984; Stone, 1991; Wagner, 2005; Heppner, 2007; Beadle & Leckie, 2012; Mejia et al., 2020 | |
| 7706.00 | Citheronia regalis | Regal Moth | Prunus serotina - Black Cherry * | S5 | | Stone, 1991 | |
| 7706.00 | Citheronia regalis | Regal Moth | Rhus copallinum - Winged Sumac | S5 | | Villiard, 1969; Ferguson, 1971; Tietz, 1972; Stone, 1991; Heppner, 2007; Mejia et al., 2020 | |
| 7706.00 | Citheronia regalis | Regal Moth | Rhus glabra - Smooth Sumac | S5 | | Villiard, 1969; Stone, 1991 | |
| 7706.00 | Citheronia regalis | Regal Moth | Sassafras albidum - Sassafras | S5 | | Tietz, 1972; Stone, 1991; Heppner, 2007; Mejia et al., 2020 | |
| 7706.00 | Citheronia regalis | Regal Moth | Fraxinus americana - White Ash | S4S5 | | Mejia et al., 2020 | |
| 7706.00 | Citheronia regalis | Regal Moth | Carya ovata - Shagbark Hickory * | S4 | | Stone, 1991 | |
| 7706.00 | Citheronia regalis | Regal Moth | Rhus typhina - Staghorn Sumac | S4 | | Ferguson, 1971; Stone, 1991; Mejia et al., 2020 | |
| 7706.00 | Citheronia regalis | Regal Moth | Juglans cinerea - Butternut | S2S3 | | Holland, 1903; Craighead et al., 1950; Ferguson, 1971; Baker, 1972; Tietz, 1972; Stone, 1991; Wagner, 2005; Heppner, 2007; Beadle & Leckie, 2012; Mejia et al., 2020 | |
| 7706.00 | Citheronia regalis | Regal Moth | Corylus sp. | - | | Crotch, 1956; Stone, 1991 | |
| 7706.00 | Citheronia regalis | Regal Moth | Diervilla sp. | - | | Stone, 1991 | |
| 7706.00 | Citheronia regalis | Regal Moth | Fraxinus sp. | - | | Ferguson, 1971; Tietz, 1972; Covell, 1984; Stone, 1991; Wagner, 2005; Heppner, 2007; Beadle & Leckie, 2012; Mejia et al., 2020 | |
| 7706.00 | Citheronia regalis | Regal Moth | Juglans sp. | - | | Forbes, 1923; Baker, 1972; Covell, 1984; Wagner, 2005; Beadle & Leckie, 2012; Mejia et al., 2020 | |
| 7706.00 | Citheronia regalis | Regal Moth | Ligustrum sp. | - | | Crotch, 1956; Stone, 1991 | |
| 7706.00 | Citheronia regalis | Regal Moth | Prunus sp. | - | | Wagner, 2005 | |
| 7706.00 | Citheronia regalis | Regal Moth | Quercus sp. | - | | Villiard, 1969; Stone, 1991 | |
| 7706.00 | Citheronia regalis | Regal Moth | Salix sp. | - | | Villiard, 1969; Ferguson, 1971; Stone, 1991 | |
| 7706.00 | Citheronia regalis | Regal Moth | Tilia sp. | - | | Shropshire & Tallamy, 2025 | |