Green Mound Juniper in Water Pot DT0118GMJWP This is HANDS DOWN my most used plant essential on watering day! These hanging catch trays can hang from any 4 9 planter (potentially even larger depending on the depth of the planter) and Good things come in twos! More often than not we're planting two window boxes at the same time. Even though it's for practical reasons primarily (most philly row homes have two front The Best 9 Indoor Hanging Plants Even A Beginner Won't Kill Posh Pennies