Black sap

Hi all

I topped one of my 4 week old bag seed plants. This is my first real grow so I am a newb. Anyway, I noticed on the plant and the cutting that there was what appeared to be black sap that appeared instantly after I pruned it.

I googled black sap and marijuana and didn't find anything regarding black or dark sap (clear and red only). Is this common?

Thanks in advance
Deliboy

never heard of that before, better make sure you save a clone of that one.

It's funny you say that. I was thinking the same thing. It's from some old bag seed that I thought I would try. It is one robust little pot plant. It is already almost 10 inches tall and is only been about 4 weeks since I germinated it. All organic nutes and hydro. The other 4 I planted are very healthy too, but I FIM-ed 2 of them and the others aren't quite ready for pruning/topping.