To grow cyclamen coum from tubers or plants?

[chillithyme]

I want them all

[chillithyme]

The first is a single coum plant that I ordered online,the second and third photo a mislabelled coum? labelled as hederifolium, a more expensive but larger plant from a garden centre. The garden centre one was a lone plant amongst the hederifolium cyclamen and the only one with coum like leaves.
Does the second look like coum or could it be the similar and less hardy cilium?

Edit: I’m guessing it’s coum, after some research, I think I’m hooked

[boatsman]

I bought several cyclamen persica corms a few years ago and planted them in the garden. They have spread out everywhere and will be in flower in a few months. I also have several cultivated plants that I put in the ground when they finished flowering and they have taken very well.