How to pot a ZZ plant in our Hoff Planter , 1. Fill your pot with a layer of fresh potting mix about 2 3 inches thick. Its best to choose a soil mixture containing perlite, pumice, or wood chips Raised brown bumps on Dracaena marginata? These spots have been present since April, when I bought this plant. I replanted it in a 10 gal pot with drainage holes, and it's on HOMCOM Artificial Tree Boxwood Topiary 2 Pack with Fruit, 20.75", White Sanservieria Laurentii "Snake Plant" Lakewood Plant Company Swiss Cheese Plant Monstera deliciosa Mandy Spring Farm Nursery, Inc. 9 Faux Pothos Plant in White Planter (Real Touch) Nearly Natural