English edit

Etymology edit

involucre +‎ -ed

Adjective edit

involucred (not comparable)

  1. (botany) Having an involucre.
    • 1793, Thomas Martyn, The Language of Botany:
      A Verticil or Whirl may be [] Naked; that is without involucre, bracte or brittle. Bracted - or Involucred

References edit