She was the mom on Life Goes On in the late 80s and early 90s which was the first tv show to have a major character with Down syndrome (Corky, who has Down syndrome in real life).
https://www.youtube.com/watch?v=bKHFUjNw70A
“Life Goes On”
Never heard of it. But then I don’t watch much TV.
She also played Boolie’s snooty wife in “Driving Miss Daisy”.