A perennial producing showy cymes of trumpet flowers that emerge yellow and mature to pink and orange shades, over foliage that is bright green; a great annual plant for colder climates, perfect for containers Mature Height 4 feet Mature Width 4 feet Light Full Sun, Partial Shade *****Cold hardy to zone 7***** Maybe zone 6 with mulch in the winter. If you have an unusually cold winter, you may lose them. Show More