Too much space will cause the succulents to focus on producing roots rather than getting larger. I would say that 1/2? to 1? is a good space between plants.
Then, how deep does the soil need to be for succulents?
Some sources recommend preparing the soil three inches (8 cm.) deep, but others say at least six inches to eight inches (15-20 cm.) down is necessary. The deeper, the better when adding the outdoor succulent soil to your bed.
Hereof, do succulents need shallow pots?
Avoid pots that are too tall or deep because of the amount of soil they contain. … You want enough room for the taproot to grow, but not so much room that the soil won’t dry out. Succulents and cacti generally prefer shallower containers, which dry out more quickly, resulting in healthier and happier plants.
Are succulent roots deep?
While the roots of succulents are shallow, rooting them in a deep plant pot will prevent them from growing. Not only this, whenever you water them, the water will set at the bottom and the roots will rot due to too much moisture.
Mini succulents can stay in small pots anywhere from a few weeks to a few months, or even years. … Simply take it out of the pot and repot in a larger container. If you don’t feel like repotting the entire plant, you can trim the plant to keep it small and take little pieces to propagate and grow elsewhere.
Any shallow container with a depth of at least 2 inches is suitable as long as the container has at least one drainage hole in the bottom.
If you want to give your succulents space, I recommend planting them about 1/2″ to 1″ apart (13 mm to 25 mm), whether you’re planting them with other succulents, or in a pot.