TY for the reply, Porkpal & Lin! Appreciate trying to help very much!
I've narrowed it down to one of those 2 species mentioned in subject line (I think,) but can't see the diff between those from other peoples' pics. Was hoping to maybe hear from someone who has an ID key (and unlike me) understands enough plant anatomy words to use it. I can't find one to try to muddle through.
More pics available if needed, just need to know what to capture.
Remembered I took this pic of it when I started growing.