Determining the pot size for your succulents’ healthy growth seems quite difficult. However, many professional gardeners recommend a container that is 10% larger in diameter than the width of your succulent. For instance, if your chubby green has a width of 4-inches, a pot with 4.5-inch diameter will be ideal for it.
Herein, how deep does a succulent planter need to be?
Containers and Soil
Succulents grow well in almost any container that is at least 4 inches deep and has holes in the bottom for drainage. Choose a pot about 1/2 inch larger than the base of the plant for upright succulents.
Subsequently, what do you put in the bottom of a planter for succulents?
Soil: Succulents and cacti thrive in well draining, porous soils. Gravel or expanded shale can be added to the bottom of the container to help increase drainage. A basic, sandy potting soil mixed with vermiculite makes a great succulent mix!
