Need a rose for a spot that gets full sun in the morning and then mostly dappled shade, but some brief periods of full sun, in the afternoon/evening. Also must be well behaved and not engulf its neighbors -- 4' x 4' or 5' x 5' max. I've thought about Heritage and Louise Odier, but I'm concerned about how large they get. Will these stay under 5' x 5'? What other roses might fit the bill?