Its a Bloody Jelly Fish!Dichondra Silver Falls hanging plant with succulents on top make a jellyfish-like arrangement! Looks like the top succulents are planted on an upside-down mesh planter? Will edit if I find out more!
Or plant some succulents in old drawers? Be still my heart. I really love this idea. The mix of weathered wood, stones and the wonderful texture of succulents speaks to me. I have some old sewing machine drawers that would be perfect for this project.