I bought these from a woman on eBay. She had buy 5 get 5 free for $5.00 so I bought 10. These are totally different that the Cereus cuttings I got from a lady at a local nursery. The lady I bought them from said to just put them in some potting soil, water and give full sun and they take off which is kind of different than what I'm doing with the other cuttings. Are those tiny roots coming off of the cuttings? They look like the roots on some of my Stonecrop and all I do with those is set the roots into the soil and they start growing. Any and all ideas/suggestions would be greatly appreciated.