Goldilocks - One of the best perennial ground cover and trailing plant for containers! Planted it for a ground cover and in big urns. Just let the pots fill and drip with it down the stairs. Striking contrast with black containers, and darker plants!
This list of easy to grow shade ground covers is the BEST! I love that all of these perennials are perfect to grow under bushes or trees. Now I know what I'm going to do with the shady part of my garden!