'Parietaria officinalis' definitions:

Definition of 'Parietaria officinalis'

From: GCIDE
  • Pellitory \Pel"li*to*ry\, n. [OE. paritorie, OF. paritoire, F. pari['e]taire; (cf. It. & Sp. parietaria), L. parietaria the parietary, or pellitory, the wall plant, fr. parietarius belonging to the walls, fr. paries, parietis a wall. Cf. Parietary.] (Bot.) The common name of the several species of the genus Parietaria, low, harmless weeds of the Nettle family; -- also called wall pellitory, and lichwort. [1913 Webster]
  • Note: Parietaria officinalis is common on old walls in Europe; Parietaria pennsylvanica is found in the United States; and six or seven more species are found near the Mediterranean, or in the Orient. [1913 Webster]