The otherworldly rainbow eucalyptus (Eucalyptus deglupta) graces the rainforests of the Philippines, Indonesia, and Papua New Guinea with its striking beauty. Growing up to 246 feet tall, this tree's bark sheds in strips, revealing a vibrant tapestry of green, red, orange, gray, and purple. As the only eucalyptus species in Northern Hemisphere rainforests, it thrives from sea level to 5,906 feet, painting the lush landscape with its ever-changing hues.