Is it a noxious weed? If not I don't mind the color. As long as they don't move toward the Irises!
This variety will creep out with its red tendrils across the patio but never has produced any flowers. I will research the portulaca family....
I live above Boulder, Colorado at 7,000 ft. I have a south facing patio set with red granite pieces. The plant creeps in between the stones but...