Webster's Revised Unabridged Dictionary · 1913

Bedstraw

Bedstraw ({not transcribed}) , noun

1.
Straw put into a bed. — Bacon
2.
(Botany) A genus of slender herbs, usually with square stems, whorled leaves, and small white flowers.
Collocations (2)
Our Lady's bedstraw , which has yellow flowers, is Galium verum.
White bedstraw , is Galium mollugo.