I live on the far south coast of NSW, Australia. Growing amongst my Dichondra Repens I have a plant of similar habit and appearance - with runners reaching out over the path etc - but slightly different leaf shape around the edges. My Dichondra's leaves are smoothe around the edges whereas this other plant, which looks like a close relative, has leaves that are generally slightly larger and somewhat scalloped around the edges. I have not seen flowers on this plant and expect I will now have to wait until spring for them. Any advice as to possible identification appreciated. This plant is quite vigorous so if it is undesirable I will have to deal with it fairly quickly.