I agree with Bev, I have these Baby Sunrose (the green and I have the variegated ones) and they like well draining soil. I was given a couple tiny cuttings a couple years ago (same size as the first picture) and they have since multiplied. They grow on their own despite my neglect.
What I love about these plants, they are very easy to propagate and they have beautiful pink or red blooms. Mine are on the ground and I rarely fuss over them. On that note, don't give up on the cuttings on the first picture, you can put them in a well draining pot and they should grow roots and spread.