Altman plants distributed by WalMart are wonderful and beautifully labelled. E. minima is in bloom, and it may be correctly id'ed, but the plant is not so very small. The inflorescence is minimal, the flowers very small, but I still wonder if they may have gotten it wrong.
The are also selling E. mazarine, but I haven't found such a name and assume it may be a common name, etc. Yale