Goldi lysimachia spreads wide and low, trailing from baskets and spilling over pot edges with coin-shaped golden leaves that hold their brightness even in our heat. The tiny yellow flowers are almost beside the point—it's the chartreuse-to-gold color that does the work.

Plant in part shade to keep the leaves from bleaching out. Water regularly once established, and it'll fill a hanging basket or soften a container edge all season long.