To the core

[torquill]

You know you're a plant pathologist when you get excited over a really good picture of grey wall disorder in tomatoes.* Not to mention the chance to diagnose it, after endless rounds of Alternaria blight and blossom end rot... even if the solution is to throw up the hands and say "we really don't know why it happens". At least it's unusual, not fatal, and not contagious.




* But there are so few good pictures of it on the web!