HOW TO GROW RUTABAGAS FROM ROOT CUTTINGS?
HAD RUTABAGA, CUT TOP OFF PUT IN GLASS WITH WATER.IT SPROUTED CAN I PLANT THEM. AND GROW MORE??
Certified GKH Gardening Expert
You can! You will more than likely have to wait to plant them outdoors until summer next year, though.
This article will help you to care for the plants: https://www.gardeningknowhow.com/edible/vegetables/rutabaga/planting-rutabaga.htm