She also wrote the song Woodstock, popularized by Crosby Stills Nash.
Very much captured the most significant rock and roll concert of all time.
Can’t believe OP called her a “one-hit wonder”.
In a taxi returning from the Bishop Museum on Oahu, the taxi driver pointed out a multi-story parking garage near the freeway. He said, “do you remember Joni Mitchell’s song... They paved paradise and put up a parking lot...? Well, that’s the parking lot she was singing about.” (True or not, it was a fun story).