Rechercher
Pycnanthemum virginianum
/pɪknˈanθəməm vˈɜːdʒɪnˌiənəm/
/pɪknˈænθəməm vˈɜːdʒɪnˌiənəm/Pycnanthemum virginianum
01
perennial herb of the eastern United States having inconspicuous greenish flowers and narrow leaves that are very aromatic when bruised
Exemple
