Rutabaga

Question

How do you keep rutabaga? What and how does it have the waxy shell?

Answer 1

The waxy shell you are referring to is simply accomplished by giving the roots a wax bath prior to storing. These articles should help: https://www.gardeningknowhow.com/edible/vegetables/rutabaga/harvesting-rutabaga.htm
https://www.gardeningknowhow.com/edible/vegetables/rutabaga/planting-rutabaga.htm