elecampane

Elecampane (), Inula helenium, also called horse-heal or elfdock, is a widespread plant species in the sunflower family Asteraceae. It is native to Eurasia from Spain to Xinjiang Province in western China, and naturalized in parts of North America.

Elecampane is a rather rigid herb, the stem of which attains a height of about 90–150 cm (35–59 in). The leaves are large and toothed, the lower ones stalked, the rest embracing the stem; blades egg-shaped, elliptical, or lance-shaped, as big as 30 cm ...