Ponytail palms can be considered succulents, and not palm trees as many people think. People place succulents in their homes to balance their feng-shui and provide visual relief. It is possible to be amazed at some of the rarer succulents. When succulents lose water, they can become more difficult to support. Their rooting system also becomes less strong than other succulents. Therefore, anchor stones are necessary to help hold the roots in place. It is important to choose a suitable substrate or gravel that will support your plant without allowing water to escape.