Elephant Ear and Asparagus Fern make a great plant combination for a container garden-and they're both easy to grow! I know the asparagus fern is easy to grow inside, but need to look up other (Longwood- always worth the trip).
How to Grow Elephant Ear Plants. The Elephant Ear (Colocasia) plant is perennial herb that grows up to 9 feet meters) in height and sprouts large, arrow-shape leaves. It gets its name because the large leaves resemble the ears on an.