Life … Animals Arthropods Insects Butterflies and Moths Momphid Moths Mompha Garden Cosmet species 1,353 observations Garden Cosmet Mompha subbistrigella Supported by All 4 native plantssupport it in the US Caterpillar hosts Plants its caterpillars eat Fireweed, Fringed Willowherb, Marsh Willowherb, Pimpernel Willowherb 4 Close