Once upon a time...

I thought there were "Snowdrops" and "Double Snowdrops".
I've learnt since then. I mentioned elsewhen I have problems getting the little beggars into focus for some mad reason, but this is, to date my best shot of an Elwesii. Problem is even they, I later, after purchase, discovered have a multitude of subsections; some of which to my untrained eye are only different inasmuch as they have different names.