Hydrangea paniculata Limelight, large white blooms tinged with pale green; trailing Ivy at the base spills over the sides of the classy zinc planter boxes. Baltic Ivy (variegated creamy edge) would combine well too.
Gravel around the foundation for drainage, plant shrubs along to help soak up water. Like the idea of the large rock to prevent erosion from the water spicket. Maybe a few cool pots or barrels with plants too? I like :) - Flower Beds and Gardens