Bluebonnet - Definition
bluebonnet
n 1: low-growing annual herb of southwestern United States
(Texas) having silky foliage and blue flowers; a leading
cause of livestock poisoning in the southwestern United
States [syn: bluebonnet, buffalo clover, Texas
bluebonnet, Lupinus subcarnosus]
2: a brimless dark blue Scottish cap with a flat top and a plume
on one side [syn: Balmoral, bluebonnet]