I've found wild hops growing in a few locations from Upstate New York down here to Ohio and they all seem to be very similar in growth habit and cone structure along with the onion/garlic aroma (what I get is BO which could be sensed by others as onion). After growing a few of these for a few years it seems that the window for picking them at the right point is very tight and they go from smelling 'hoppy' to garlic/onion in a very very few short days. Most all have a lot of reddish to the stem and petioles with 5-7 lobed leaves which are cut pretty deeply and I'm assuming they're all related to a common 'type' that is native to the region. Like kaconga, I'd make a small batch rather than chancing 5 gallons or so with an unknown variety. Mine didn't turn out well but that's only one opinion so have at it!!