What plant is this?
I was gifted with this plant from a relative. He said he harvested it from atop a tree at his orchard. It doesn't look like a staghorn fern, but it is arboreal. Sorry about the vase, I haven't transferred it yet to a proper air-hanging one.
I'm not sure we'll be able to help much
as most of us are based in the UK.
But, someone may recognize it
Knowledge is knowing that a tomato is a fruit.
Wisdom is not putting it in a fruit salad.
edited 9 March
Just a guess here — Haplopteris amboinensis, a type of epiphytic fern native to Malaysia