The Annandale House by Greg Natale, in New South Wales, Australia. Photography courtesy of Greg Natale.
Equisetum japonicum-- is this horsetail grass? see if it grows in Colorado.
Kind of an idea of the white concrete seating with the wood. Prefer lighter wood and softer, rounded concrete.
Haie de Miscanthus sinensis 'Gracillissimus'-a mouthful for basically "gorgeous grass"
Deco verde Try painting some old plant pots to breathe new life into your Yucca display. White works as a great contrast to the lush green.
9 Dreamy deco ideas for a small balcony (Daily Dream Decor)