Stem Discoloration

garf Breeder in Training Posts: 166	Stem Discoloration Apr 13, 2012 19:47:14 GMT -5 Quote Select Post Deselect Post Link to Post Member Give Gift Back to Top Post by garf on Apr 13, 2012 19:47:14 GMT -5 I saw this pattern after accidentally breaking the stem on my tomaro plant. Does this look like a disease process?