hello.need help on my new terrestial orchids

[MisterOrchidGuy]

Hello
Yesterday I took a wild plant in an old pot with no plant in exxept soil.
I dig the plant out and saw that it has root like orchid and a white and transparent root tip and food storage down the grown like orchid and new root growth habbit like an orchid and I think it probably an orchid but the foliage doenst look like an orchid nor a grass so plz help on the care but to sphagnum moss or perlite but styrofoam and soil is good