Heart-shaped wing around seed
Found another red plant that looked very different from the other one. There were many of them by Turtle Pond and it almost looks like they have seeds on their leaves. They are spindly and kind of long about 4-6 inches tall and very thin.
A burgundy/ dark plant which was located about 40 feet away from a pond, surrounding area was grassland. It had about 10 branches sticking out of it. The branches contained cluster looking ends.