Search results SearchResult 1 of 1Content pagesMultimediaEverythingAdvanced Polygala verticillata (category Polygala) verticillé Synonyms: Polygala ambigua Nuttall P.pretzii pennell P. verticillata var. ambigua (Nuttall) Alph. Wood P. verticillata var. dolichoptera Fernald 4 KB (407 words) - 11:32, 9 May 2022