- Plant: Sugar Maple (Acer saccharum)
- Uploaded by SongofJoy
- Info: Stem, scape, stalk or bark / 2002-05-07 / License: Creative Commons (cc-by-sa-nc-3.0) (Attribution, ShareAlike, NonCommercial)
- Caption: Steven J. Baskauf http://bioimages.vanderbilt.edu/
