Narel Y. Paniagua-ZambranaRainer W. BussmannJavier EcheverrÃaCarolina Romero2026-03-222026-03-22202010.1007/978-3-030-28933-1_295https://doi.org/10.1007/978-3-030-28933-1_295https://andeanlibrary.org/handle/123456789/82862enVerbenaceaeBotanyBiologyHorticultureVerbena bonariensis L. Verbena litoralis Kunth Verbena officinalis L. Verbenaceaebook-chapter