green eupatorium capillifolium or dog fennel. often grown as an ornamental plant as well as a medicinal plant. leaves are used as

fennel bulb botanical ornamental leaf needle autumn forest wormwood hemp field inflammatory bacterial cancer dog medicines herbs species botany meadow grow perennial evergreen asparagus native flora eupatorium capillifolium detail herbaceous small vivid wild foliage grass herb leaves spring summer tree growth outdoor beautiful background fresh green natural nature plant garden fennel grown medicinal plant used remedy arthritis insect bites