Primrose Primula vulgaris is food for the following moths:

1726 Large Twin-spot Carpet Xanthorhoe quadrifasiata
1727 Silver-ground Carpet Xanthorhoe montanata
2103 Plain Clay Eugnorisma depuncta
2110 Broad-bordered Yellow Underwing Noctua fimbriata
2127 Triple-spotted Clay Xestia ditrapezium
2128 Double Square-spot Xestia triangulum
2138 Green Arches Anaplectoides prasina
2384 Vine's Rustic Hoplodrina ambigua