THE plant for dry shade--Geranium macrorrhizum--big Root Geranium. Semi evergreen, handsome groundcover, highly deer resistant, easy to control, very attractive with late spring bloom and no dead heading, dividing or other attention required. What more could you want? Alternate--Epimedium sulphureum--slower to fill in, must be cut back in late winter, but very attractive and has early bloom. If you garden in deer country, as I do, there is very little point in planting plants that deer love. It's a losing battle. And while it is true that starving deer will eat anything, there is a huge range of plants for both sun and shade that they generally have very little interest in. If your yard has mostly unappealing plants, they won't hang out there much. That said, I ALWAYS spray a new plant with a good repellant so if some young thing tries it, their first experience is YUCK! They spread the word. And having said all that, yes, I do have a few plants that deer will eat, and I do spray those. But they are very few, so keeping up with the spraying is not onerous and doesn't break the bank. However, I have NO hostas, yews, or tulips--the ones that say "Free Lunch".

Maybe an aster of some sort

f1999308, Since you are posting a bunch of questions, and we don't always remember which poster is from where, it would be helpful if you added your general location and growing zone to your profile so that it automatically posts next to your name. Go to Your Houzz in the upper right of every page, click Edit Profile, and on the left side click advanced settings. Well down the advanced settings page is a blank labeled Climate Zone for Garden Forums along with a link to find your zone. If you add info on your state or the nearest large city either here or on the profile page under the name posted, you will get even better information since zone only relates to average coldest winter temperatures. Then return to the top of the page and click Done Editing.

That oenethera will spill out a million tiny seeds the size of pin heads. I thought I'd warn you!