Pink purple pistils

Hi day 7 since flick onto 12 / 12 and I’ve notice two plants are starting to show purple or pink pistils ? Has anyone experienced this before strain is Amherst sour diesel
They’ve bin topped numberous times and had some lst
ph is between 5.8 and 6.5
Being fed cx horticulture nutes in coco coir

thanks in advance and any info is much appreciated

Looks normal to me.

That’s just new growth turning purple prob cold at night in your grow area

GeneBanker said:

That’s just new growth turning purple prob cold at night in your grow area

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Should I be worried ? There’s four other plants in the same space and only two have got the pinkish purple tint showing I thought I was onto a winning pheno

don’t be worried. Some plants turn purple on their own. Some do it in the cold. Watch your night time temps I guess.

GeneBanker said:

don’t be worried. Some plants turn purple on their own. Some do it in the cold. Watch your night time temps I guess.

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I already have a tube heater where I am it’s middle of winter and temps have dropped .... im
Gna have to phase them into off through the day and on at night ..... does this mean that if I were to drop the temps late in flower I have two phenos that will show colours ?? It’s a first for me

There’s a good chance yes.

some plants do pink/purple pistils early on, its by genetics

Have some better photos now where u can see the purple pistils coming thru ..... it’s not temps as I have another few Girls the same strain not showing them just normal pitil colours

SATIVAZOID ROBOT said:

View attachment 4814627View attachment 4814630View attachment 4814630View attachment 4814627View attachment 4814629View attachment 4814630

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That's what these started out looking like

These are finished now 9 weeks flower

Liamp1603 said:

These are finished now 9 weeks flower

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Nice and chunky

Liamp1603 said:

Have some better photos now where u can see the purple pistils coming thru ..... it’s not temps as I have another few Girls the same strain not showing them just normal pitil colours

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Those are not pistils. Those are bracts. The pistils on those tops are white.

xtsho said:

Those are not pistils. Those are bracts. The pistils on those tops are white.

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I thought they was pistils nevermind so is a purple bract good then ? I’ve only had this on this strain

Liamp1603 said:

I thought they was pistils nevermind so is a purple bract good then ? I’ve only had this on this strain

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I didn't realize how old this post was when I posted. Like someone else stated it could be due to cold or it could be other factors like genetics. Regardless, it looks like you're going to have a decent harvest and that's all that really matters. Enjoy.