Name: Sandy B. Ford River Twp, Michigan UP (Zone 4b) (Zone 4b-maybe 5a)
That's good to know, Carol -- I've never actually tried it myself so wasn't sure if it would work; maybe any citrus fruit peel would do the trick? How much did you actually use?
“Think occasionally of the suffering of which you spare yourself the sight." ~ Albert Schweitzer C/F temp conversion