Life … Plants Vascular Plants Dicots Nances, Willows, and Allies St. John's Worts and Allies St. John's-worts Taeniocarpium Round-leaved St John's-wort species 429 observations Round-leaved St John's-wort Hypericum nummularium Supports All 7 native animalssupported in the US Caterpillars Moths and butterflies raised on it Long-winged Shade, Setaceous Hebrew Character, Grey Pug Moth 3 Plant eaters Animals that feed on it Ring-necked Duck, Hyaline Grass Bug 2 Flower visitors Pollinators and other flower visitors Old World Swallowtail, Variable Duskyface Fly 2 Close
