Pyrostegia venusta (Flame Vine) - Flame vine is one of the most spectacular flowering vines in cultivation. It is a vigorous, evergreen liana (a name for large woody climbers) that can spread quickly by tendrils to the top of whatever supports it, including fences, other plants or even small buildings by branching profusely and climbing using its clinging tendrils. It produces clusters of spectacular orange flowers in the fall through winter; the tubular flowers with exerted style and stamens are about 3 inches long and occur in clusters of 15-20 at the tips of branches and they often hang downwards under their own weight so are well displayed from below. Fruit, when set, is a slender dry capsules about 1 foot long. Plant in full sun or part shade and water regularly. It is cold hardy to short durations temperatures down to 25° F and resprouts from the ground if nipped back. Though we think of this vine more as a plant for coastal gardens, we have been told by a gardener that he has quite successfully grown this plant in the heat of the Arizona desert. It is a vigorous vine that left on its own will densely cover what is supporting but it can be easily pruned to maintain a more open look and is a useful vine to cover an arbor or trellis at the front gate, trained on a rock wall or to cover a long fence line. It is attractive to hummingbirds. This plant is native to Brazil, Argentina, Bolivia, Paraguay and possibly gets as far north as southern Mexico where it grows in seasonally dry forests.