I don't know of any local suppliers of hops. I bought mine from
freshops and was very happy with the purchase. Rhizomes are typically shipped in the March-April time frame to ensure they're healthy and ready to plant when they get to you. You could probably buy them now and give them as an IOU gift - give a picture of a hop field or something to let him know what he's getting.
Is your husband involved in one of the local homebrew clubs? If so, perhaps we could meet up at a meeting or event to talk homebrewing. I'd love to meet other brewers that live out here in the western suburbs.