Shade Gardening: 2-5ft flowering perennials for medium-full shade in Zone 3?, 1 by Weerobin

Weerobin wrote:
I grow thalictrum aquilegifolium in part sun situation and it does beautifully. It's ~3ft tall.
I have lots of other thalictrums in the woods which are much smaller - less than a foot tall generally,
including thalictrum ichangense Evening Star as mentioned above.
But for some reason, I haven't had luck with Black Stockings yet.
I planted another one last year - we'll see if it comes back this year.


Here's a picture of aquilegifolium.