I'm in search of some information about nonflowering dogwoods. Size, sun, care, etc. The builder of our house just had landscapers come today and planted about 15 of these on the side of my house. I didn't know that the had intentional non-flowering dogwood trees. I thought it was just a problem that people had. All I seem to find is information about dogwoods that don't flower, but the landscapers told me that's just what they do. Any help would be great. Thanks!