I'm not sure the agave in the most recent picture is filifera (which I have grown) ... leaves are narrower and more numerous than I would expect from the species, which admittedly is variable. I would put it in the ballpark of a smallish multifilifera (a solitary species which I also have grown) without more info and flower pictures. But this is not a designation I can make with any certainty, so I will be moving the image to the genus entry until we can sort out the species properly.
It is a lovely plant. I would love to see flower pics down the road, if that might be possible. And
to the site!
If you would like to see and share more agave pictures, please feel free to join us on the cactus and succulent forum
https://garden.org/forums/view...
and especially the agave chat thread
The thread "Show off your Agave pictures here." in
Cactus and Succulents forum
Some of my favorite agaves are from Oaxaca.