flowering buds have blackish dirt splashed look.

[dinni]

hey this is dinni, 2nd post regarding plant so bear with me. Ok of course i've figured that my lone plant is a girl. She starting to show buds and its kind of neat to see since i visit my site every like 6 days. Its as tall as me and I gave it one good pinch in the very beginning now have 4 hard core branches about 6ft.
I only used cow manure and a bit of bat guano in the very begining. Also kind of pretreated my grow area soil b4 planting. I've noticed black almost dirt looking spots inbetween my buds and towards the bottom of the leaf. I have not introduced a blooming fertilizer yet. Are the spots related to disease or bad buds? Am not sure of the strain either, I have a good many seeds saved from my "soft buck" dayz!!! Can the disease be treated if in fact it is that. Just started flower stage too, from the last time i posted. Again thanks a ton....Peace & Goodtymes
Dinni

 

[clever_intuition]

Maybe mold? A pic always helps better than words

See what you can do about a pic?

 

[dinni]

ok me again, gonna stay with this post a minute C_I...
While out I decided that enough buds were starting to show to get
a blooming fert. But dugh I gave in to the Miracle-Gro APPF that has a
24-8-16 cnt. I figure the black dirtish looking black is actually the stem development. It seems to fade as the leaves develope and its actually been
so hot here in the mid-west, so i deducted mold from the equation.
Did I phuck up my dayme though with the GRO? She's already 5'4" and i'm not willing to go that much further up so I'm not sure if the Nitrogen % bombed me. I was really mild with the fert and used almost 2 gallors of water plus it rained about a week ago. She's seems to be doing well and is gonna be pretty a pretty heavy producer. I actually sat with her today and enjoyed some of the nice weather. She won't keel up on meah, will she!
Pictures coming when I get my camera out of the pawn shop.......lol
Dinni