Buff orpington drake plumage

[kirkyanne]

Hello my buff ducks are almost 9 weeks old and fully feathered. Wondering when the male plumage comes through though? Drakes usually get dark heads like this:

I vent sexed them young and was sure we had 4 girls and 3 boys, but they all still have similar colouring. Anyone know?
This is my flock :

 

[Phoenix rizing]

Hello my buff ducks are almost 9 weeks old and fully feathered. Wondering when the male plumage comes through though? Drakes usually get dark heads like this:
View attachment 1973951
I vent sexed them young and was sure we had 4 girls and 3 boys, but they all still have similar colouring. Anyone know?
This is my flock :View attachment 1973950

Soooon!!! I had khaki campbells green on wing came in around 3 months.. quite pronounced..

 

[kirkyanne]

Soooon!!! I had khaki campbells green on wing came in around 3 months.. quite pronounced..

Awesome thanks. Hopefully I was right when vent sexing although wouldn't mind one drake to be a duck

 

[Miss Lydia]

They sure are gorgeous. Shouldn't be long till you see the beautiful gray coloring on top of some heads. I love my Buffs just don't have a drake.

 

[BabesDucks]

Hello my buff ducks are almost 9 weeks old and fully feathered. Wondering when the male plumage comes through though? Drakes usually get dark heads like this:
View attachment 1973951
I vent sexed them young and was sure we had 4 girls and 3 boys, but they all still have similar colouring. Anyone know?
This is my flock :View attachment 1973950

So how many of these turned out to be drakes and at how many weeks did the drake plunge come in?