butterfly weed
英 [ˈbʌtəflaɪ wiːd]
美 [ˈbʌtərflaɪ wiːd]
块根马利筋；红花山桃草
英英释义
noun
- erect perennial of eastern and southern United States having showy orange flowers
Synonym: orange milkweedchigger flowerchiggerflowerpleurisy roottuber rootIndian paintbrushAsclepias tuberosa