Summary[
edit] Description: English: Location taken: Merrifield Garden Center, Fairfax VA USA. Names: Verbena bonariensis L., argentijnse ijzerhard, Argentina vervain, Brazil vervain, Brazilian Verbena, butterfly vervain, Pretty Verbena, pretty vervain, Purple top, purple top vervain, Purple-Top Vervain, Purpletop, Purpletop Verbena, Purpletop Vervain, South American Vervain, Tall Verbena, tall vervain, Upright Verbena, verveine de Buenos Aires, Verveine de Buenos-Aires, Вербена буэнос айресская, ヤナギハナガサ, 柳葉馬鞭 Classification: Plantae > Magnoliophyta > Magnoliopsida > Lamiales > Verbenaceae > Verbeneae > Verbena > Verbena bonariensis. Date: 11 August 2006. Source: source: David Stang. First published at ZipcodeZoo.com. Author: Photo by David J. Stang.