Planting bed along stone wall
I'm new to this site and not sure where this question should go. I have a new stone retaining wall, 3-4 ft high, with a 2' wide bed at the bottom. The wall is maybe 35ft long.
I need to plant the bed and was thinking of ever blooming day lilies. It faces south with full sun. I think the daylilies would look better if interspersed with a taller, green plant, say, an evergreen of some sort.
But I'm new at this and would love to hear other ideas. For example, would heather work in this spot?