snake-grass
noun1
Horsetails, including species Equisetum hyemale and Equisetum sylvaticum.
- The golden expanse was only varied by knots of the green snake-grass, with its slender and feathery leaves—the most graceful of herbs.1834, L[etitia] E[lizabeth] L[andon], chapter V, in Francesca Carrara. […], volume I, London: Richard Bentley, […], (successor to Henry Colburn), →OCLC, page 49: