The concept behind the spot drill is the idea if chipping to a specific spot on the green as your target. Many players chip using this line of thinking, as it as a great way to simplify what can be a complicated shot.
Boston ivy can climb walls as high as 50 to 60 feet and features new growth that starts out as a reddish-bronze color before turning green in the summer. There are a variety of cultivars that feature brilliant fall foliage color.
If you want the look of a wall covered with Virginia creeper, but without the risk, install a sturdy trellis near the wall and grow Parthenocissus quinquefolia on the trellis (keeping it well trimmed). Do not allow Virginia creeper to grow on specimen trees! Instead, grow it on garden arbors, on pergolas, or on fences.