I appreciate your shady garden. I am a hostaholic. Colors are in the foliage. Blues, dark green, chartreuse, white with green, green with yellow, yellow with green, -- the combinations are countless. Plus you get mini, dwarf, medium, large, and jumbo. I love the yellows, and whites, as they add brightness to a dark shady area. The textures are another aspect of hosta. Smooth, crinkled, scalloped edges, puckered, pointed leaves, rounded leaves, heart shaped leaves. I've lined a walkway with small golden hosta in front, with larger yellow/white one lined up behind. Great effect! Also when you plant a group of similar hosta, they bloom at the same time and the flower colors can range from lavender to white. Hope this helps - as you can see, I love hosta. ps - can be planted in containers too