Trainwreck has a nice skunky smell, it's the strongest smelling in my garden. There may be a little citrus to it, but it's mostly just a strong skunky smell. Definately will knock you on your ass. I've smoked a lot of it lately, and it has a nice smell and taste. The high is very strong and stoney, will last a long time and keep you numb. I got 8 more TW starting now.
Sorry I don't have a journal on here now. I can upload some pics some time soon for you. I'm really having trouble with one lemon skunk getting way too tall. Trying to bend-train her. Got 3 clones from the giant lemon skunk a few days that are still living...no signs of root yet, they are in my aero garden. My plants were 16-20" when I put them in 12/12, but they started showing in 18/6 before any males (which is a first for me), so I didn't force them into flower. I would have forced them at 12" but my flower room wasn't quite finished.