Diabetes affects our blood vessels and nerves and therefore can affect any part of the body. However, certain parts of our body are affected more than other parts.
I don't think dogwoods have (much?) scent, maybe just lightly floral. The white petally looking things are not actually petals they are bracts, like a poinsettia has. There's something called an English dogwood that is very fragrant, but it isn't a true dogwood and is also known as mock orange. Bradford pears have a smell that this author described as sweaty socks, so if your tree doesn't smell very good that's probably it: http://www.gardenguides.com/106133-dogw ...
The Pink Dogwood is truly a tree for all seasons. Gorgeous pink blooms in spring, dark green leaves in summertime, red hot leaf color in autumn, and pretty red fruit for birds in the wintertime.ive your Pink Dogwood Tree a deep watering once a week. Dogwood trees often don't require fertilizer, but to give your tree a boost fertilize it with a general fertilizer like 10-10-10 early in the Spring. Pink flowers blossom in the Spring.