Video Blog – Pruning Ornamental Grass Posted February 14th, 2013 by NBG & filed under Perennials, Video Blog. February is a good month for cutting back your ornamental grasses Leave a Reply Click here to cancel reply. Name (required) Mail (required) (will not be published) Website XHTML: You can use these tags: <a href="" title=""> <abbr title=""> <acronym title=""> <b> <blockquote cite=""> <cite> <code> <del datetime=""> <em> <i> <q cite=""> <strike> <strong>