Hi. The front of my house lacks curb appeal and we have a few ideas of how to make it look prettier. I've seen a nice raised wooden planter which will fit perfectly in between 2 bay windows, but I don't know what to plant in it! I want perennials which look nice and have some colour, fairly low maintenance. Planter is approx 120cm wide and where it's going doesn't get that much sun. Ideas would be appreciated. TIA