Firstly I know that this song is not strictly Bon Iver, it is Justin Vernon when he did solo project, you can find the song on youtube. This is my first tab and is only a very rough guide I'm afraid, When strumming play only the first 3 bass notes for first few strums before striking the for that twangy sound he gets (I hope that make sense) listen to the song and hopefully understand. Lay low little babe You're still my precious child You're all old and grown now But you're still the same inside Standin' on the whippgrass Standin' on the whippgrass Sittin' on the whippgrass Watch and see how we last You're not alone tonight, babe You're not so far from your home You got the strength of all us, babe I give a prayer unknown(?) Sittin' on the whippgrass Sittin' on the whippgrass Just sittin' on the whippgrass I'm so full and this is so vast I know we'll all be together, babe Someday, somehow Carry to a higher bound, babe It's not a sight or a sound Smokin' around It's within me somehow I'll carry to what I am bound The truth that I have found Standin' on the whippgrass It moves along the whippgrass It moves along the whippgrass It moves along the whippgrass It moves along the whippgrass It moves along the whippgrass See how it lasts
https://lyrics.primoaccordo.net/bon-iver/the-whippgrass.htm