Life … Plants Vascular Plants Dicots Pinks, Cactuses, and Allies Knotweed Family Rhubarbs False Rhubarb species 23 observations False Rhubarb Rheum rhaponticum Field notes Supports All 9 native animalssupported in the US Caterpillars Moths and butterflies raised on it Yellow-striped Armyworm Moth, Southern Armyworm Moth, Stalk Borer Moth, Virginian Tiger Moth 9 Close