As a part of a group called KS Wild, I went with about 15 other people to Rainie Falls Trail, which is located near Galice, Oregon. Hiking author William L. Sullivan, who has written a book about 100 trails in southern Oregon, calls this trail "easy," but because it is rocky much of the way, it is not. It can be treacherous. I would not hike this trail alone because of the rockiness.
There were several small falls along the way before reaching the destination. Rainie Falls is actually a rapid, but it was quite beautiful. The area was full of wildflowers.