Oxalis gigantea Crassulaceae Flowers are reddish and produced

Flowers are reddish and produced in the fall

Mammillaria baumii   An attractive clumping species with big yellow flowers

So don't worry if it loses some color

It will remain manageable size with occasional trimming for indoor growers

saundersii 'compactum' A nice smaller shrubby caudiciform species with thick stems

Oxalis gigantea Crassulaceae Flowers are reddish and producedOxalis gigantea The largest shamrock species! This is an unusual species from Mexico that forms woody stems and can become a shrub several feet tall. In a pot it can be trimmed to be a manageable size. The stems are covered in glossy semi succulent leaves during the growing season. Leaves mostly drop in the summer dormant period. Makes yellow flowers during the growing season. Easy to grow. It is a winter grower so water regularly (in succulent terms)