Verbena Hastata: Benefits, How to Plant, Grow & Care for Swamp Verbena
Swamp verbena (Verbena hastata) is a herbaceous perennial flowering plant from the Verbenaceae family native to areas in the Great Lakes region of North America, including parts of Canada and various states in the US. It consists of around 150 species in the genus Verbena. The plant is known by multiple names, including blue vervain, wild … Read more