Disabling Dynamic Shadows on Landscape also disables all Foliage Shadows on that Landscape

Hey all. I have an odd problem where if I disable dynamic (cascade) shadows on my Landscape, it will also disable shadows for all of the foliage painted onto that Landscape too. Is this expected? (I have a fairly flat landscape so I thought this might be a neat optimization)



image

Oddly, contact shadows are not affected…