cobweb houseleek: Meaning and Definition of

cob'web house'leek

Pronunciation: [key]
  1. a small southern European plant, Sempervivum arachoideum, of the stonecrop family, having a dense, globular cluster of cobwebby leaves and red flowers on hairy stalks.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.