Hi folks, I'd love to plant an ornamental weeping tree in our back garden so I can admire it from my deck. However, it's awfully shady back there in the summer (we have a huge walnut tree that shades the whole back yard and garden). Can anyone recommend a weeping tree that will do well in partial shade (it does get about 2-4 hours of sunlight in the summer in the morning) for zone 6 (the Boston area)? I'd love to be able to plant something and then share the pictures with you!