weedless
    adj 1: free from weeds; "a weedless garden" [ant: weedy]

Weedless \Weed"less\, a.
   1. Free from weeds or noxious matter.
      [1913 Webster]

   2. Free from weeds; -- said of a kind of motor-boat propeller
      the blades of which curve backwardly, as respects the
      direction of rotation, so that they draw through the
      water, and so do not gather weeds with which they come in
      contact.
      [Webster 1913 Suppl.]