ruellia: see acanthus.

The Columbia Electronic Encyclopedia, 6th ed. Copyright © 2012, Columbia University Press. All rights reserved.

More on ruellia from Fact Monster:

  • acanthus - acanthus acanthus , common name for a member of the Acanthaceae, a family of chiefly perennial ...
  • Encyclopedia: Plants - Encyclopeadia articles concerning Plants.

See more Encyclopedia articles on: Plants

Play Hangman

Play Poptropica

Play Quizzes

Play Tic Tac Toe