We are often asked which of our coleus are the tallest, so we have gathered the tallest of the tall in this group for your convenience. Heights are approximate and based on one season’s average growth. Coleus grown in southern states with very long summers may exceed our approximations. Tall coleus give height and substance to combination pots and landscape plantings. Use them at the center of a planting if it is to be viewed in the round, or at the back of a planting that will be viewed from the front. Or, just group them by themselves because there is nothing more dramatic than a big pot filled with big coleus!