What Is This Pretty Little French Succulent?

Ask the Expert: Please identify this plant for me

I am unable to identify this plant. Please identify it for me and give me the scientific name. I believe the photo was taken in France.

Thanking you in advance. Loukmaan

Plant Expert Reply:

Loukmaan,

The plant is a member of the genus Crassula. As to which species that is a little harder to pinpoint. It could be one of the following Crassula columella, Crassula marchandii or Crassula rupestris. From the picture, I just can be sure of the species. Hopefully, someone else will be able to give us a better ID.