Genus & species? Without using Google? Yeah, right.
I had the strangest experience of my higher ed years with dendrology class. Course is divided into 2 portions ... 1st semester is tree focused & 2nd semester is focused on lumber. 1st attempt was quickly apparent that I was not "getting it". Dropped the course after about a month and seriously considered changing majors. Following year took the course ... had a ball and grades were 1st rate.
Thanks, fellas, for the help!