Maianthemum racemosum (
treacleberry,
feathery false lily of the valley,
false Solomon's seal,
Solomon's plume or
false spikenard; syn.
Smilacina racemosa,
Vagnera racemosa) is a species of flowering plant native to North America. It is a common, widespread plant known from every US state except Hawaii, and from every Canadian province and territory except Nunavut, as well as from Mexico.
(Wikipedia)