Sansevieria franciscii (Dracaena) Mesemb Mature plants can be 5"

Mature plants can be 5" or more in diameter and may form clumps in time

This is considered by many to be a form of Eriosyce senilis

socotranum A strangely beautiful Stapeliad relative that looks like a bunch of gray dead sticks

Seyrigia gracilis Family: Curcurbitaceae

but you can always divide it if it gets too crowded

Sansevieria franciscii (Dracaena) Mesemb Mature plants can be 5"Sansevieria franciscii A very attractive Snake Plant or Mother in Law Tongue with arched, thick silvery white leaves. Not difficult to grow and is one of the few succulents that makes a good houseplant. It likes warm temps so shouldn't be exposed to temps below 50F. Like most Sansevieria it is shade tolerant, but give it good filtered light. All Sansevieria species are now considered to belong to Dracaena but I am using the old name here as most