This traditional song is one dear to my heart, the old-time Tune of the Week for 10/27/17, also called I Gave My Love a Cherry. Since the poster, Cyndy, did such a beautiful job in open G tuning I thought to look for another tuning to try and found bDGAD. It's listed as "A Tony Trischka D/G tuning" in the Anita Kermode list of tunings I like referring to. Funny, but my 5th string didn't like being tuned down that low. It get tuning itself back up! I think it gives the song an old-time mountain feeling, which is good, since it was an old English song brought to Appalachia by settlers.