I love this wall vessel by Umbra.  The pieces are made of a sturdy material that will hold up well to the little plants that I placed inside.  I had to look for a small plastic container that would fit, but when I finally found it, it was so perfect.  I planted three different types of succulent plants in this and hung it.  The three vessels will latch onto each other. It's really a gorgeous accent piece for my wall at my entryway. LOVE IT!