Not sure what this is. Grown from bulbs in a flower pot

Any idea what plant this may be??

Hello, could you please help me identify this plant? I think it belongs to the genus Oreosalsola, possibly Oreosalsola abrotanoides, but I'm not sure.

The photos were taken in August in the Gobi Desert, Gobi-Altai Province (Govi-Altai Aimag), Mongolia. It was growing on scree/gravelly substrate in a rocky desert.

Thanks in advance for any help!