This morning, I walked across Kentucky. Not the 370 miles from Ashland to Paducah, or the 180 miles from Covington to Williamsburg. But the two miles around the Kentucky Arboretum trail, which promises to compress all seven of the state’s geographical regions into one stroll. 

I saw conifers representing the Appalachian Plateau, dogwood and coffeetree for the Knobs and tall grasses for the Pennyrile Region.

The Bluegrass Region, where Lexington is located,  is the most extensive, with bur and chinquapin oaks, several types of ash tree and outcroppings of shaggy limestone. 

Ambling through the Arboretum warmed me up, wore me out and educated me, too. After just one visit I can tell it will be one of my regular hometown routes.