As always, click the image to enlarge it
Here's the reason that Gardening for Moths is subtitled A Regional Guide (please forgive my somewhat crude page scans). As plants drive moths, and plants do not respect arbitrary political boundaries, we saw no reason to be beholden to any one state. The caption under the map explains our rationale for our boundaries.
Please pass the word about Gardening for Moths, and we would be most pleased - as would the moths (and bats, birds, spiders, fiery searcher beetles etc.) - if you ordered your own copy. OU Press has a special deal effective through March 8. Enter the code WILD23 in the promo code box at checkout and receive a 30% discount off the list price of $36.95.