I have a couple of ideas.

1.) Have you discussed this with the person or person(s) who will be moving onto the piece of property that you are leaving? Perhaps y'all could make some sort of agreement that you can come back in a couple of months and dig up and move some plants. (If y'all do make such an agreement, you might want to get it in writing, though!)

2.) If #1 above is absolutely not an option, I'd make a list in priority order of what I most want to move. Then, working from that list, I'd develop a plan in writing. If the ground is not so frozen (or buried in snow) that digging is not an option, I'd try to at least move the plants that have fleshy roots, bulbs, tubers, etc., such as the rhubarb, peonies, iris, and daylilies, They can be dug, dried out for a couple of days, and held/transported in slightly damp peat moss or something. Then, once you're in OK, you could plant them in containers and let them grow outside until you could plant them in the ground at your new place. You probably could do the same with hostas, too, I guess, although I've never tried it.

Rhubarb is marginal in our climate. Some years I can get it to grow fairly well but in the dryer, hotter years it just declines and dies, so it might or might not be worth moving, depending on how much you like to eat rhubarb.

Chives are so simple from seed that they might not be worth digging up. BUT, if you can dig them up fairly easily, why not bring some along. Their little bulbs can survive for a significant period of time in a little peat moss, or even just wrapped in wet newspaper and placed in a box or bag. (Be sure they have good air circulation by not closing up the bag completely, though, or the little bulbs might rot.)

I don't know if I'd try to dig up and move the astilbe, yarrow, burning bush or snowball bush, either, since moving space is limited.

Everything you listed should grow well in northeastern Oklahoma though.

Dawn