spiderwort

Any of various plants of the genus Tradescantia of the Americas, especially T. virginiana, having long thin leaves and three-petaled blue, purple, pink, or white flowers.

A plant of the genus Tradescantia, especially T. Virginica, the common garden species.

By extension, any plant of the order Commelinaceæ; specifically, Commelina eælestis, a blue-flowered plant from Mexico.

An American endogenous plant (Tradescantia Virginica), with long linear leaves and ephemeral blue flowers. The name is sometimes extended to other species of the same genus.

A perennial plant of the Tradescantia genus, found in clumps in woodland and meadow.

any plant of the family Commelinaceae