underside of sugar leaves turning purple?

[john wishmyer]

is this normal i have em outside and as the early stages of flower continue n it starts fattening up with trichomes i noticed the underside of the leaves is turning slightly purple, is this a deficiency? i dont know what strain it is i got it in a big bundle of seeds from a friend. ive only seen this happen on the top never only on the underside ina dark violet kinda way

 

[SPLFreak808]

Where are you located? How low does temp drop at night?

 

[vostok]

red leaves and stems maybe the cold

to my blog: https://www.rollitup.org/Journal/Entry/understanding-red-stems.30159/

 

[john wishmyer]

Where are you located? How low does temp drop at night?

california, temp doesnt go lower than 54 at night. mind that only 2 out of 6 are doing this

 

[john wishmyer]

red leaves and stems maybe the cold

to my blog: https://www.rollitup.org/Journal/Entry/understanding-red-stems.30159/

stems are still green just the underside pretty much going dark purps

 

[john wishmyer]

red leaves and stems maybe the cold

to my blog: https://www.rollitup.org/Journal/Entry/understanding-red-stems.30159/

 

[waterproof808]

It is just genetics most likely

 

[john wishmyer]

for reference

 

[john wishmyer]

It is just genetics most likely

do ya think buds will come out purple or just sugar leaves mainly the under side

 

[waterproof808]

There’s a good chance you may see some colors but I don’t think anyone could give you a definite answer. Just gonna have to wait and see.

 

[BlazinDucks]

do ya think buds will come out purple or just sugar leaves mainly the under side

In my experience, purple will normally happen to the sugar leaf due to strain, or low temps. Most of that stuff gets cut off and isn't noticeable after drying. It looks nice while growing at least.

 

[Rusher]

I'm getting that as well, but it's genetics. Ayahuasca Purple, Barney's Farm.

https://www.rollitup.org/t/2017-grow-your-own-thread.932989/page-55#post-13886287

 

[john wishmyer]

I'm getting that as well, but it's genetics. Ayahuasca Purple, Barney's Farm.

https://www.rollitup.org/t/2017-grow-your-own-thread.932989/page-55#post-13886287

turns out mine was purp more buds starting to form making a really nice purple tips on the dofferent calyxes