The quick and convenient step by step guide to growing your own Pompas Grass from seeds! Hardy Pampas Grass, or Ravenna Grass, makes an excellent specimen plant all year. Airy white plumes form in mid-summer over green foliage. In autumn, leaves turn to bronze then red, adding a layer of color and visual interest. Plant can reach up to 12 feet tall, perfect for creating living fences or adding privacy to the landscape. This cold-hardy, quick-growing grass can help stabilize s