Urgent - please help save my plant (6 weeks in flowering) - turned purple

[DatJahHaze]

Hello guys, I’m new in the forum, peace to everyone around!.
So I have this autoflowering White Widow, it’s in its 6th week in the flowering phase so not much time left, but as you can see in the photos, the leaves on top and some of the buds are turning purple, I suppose it’s a nuttient deficiency, and the buds didn’t get as wide as expected, can you help me identify what’s wrong? If it’s a nutrient deficiency, which element is it? Or what should I do to save this plant in its last days before the harvest?

Thank you very much in advance!.

[GEORGE]

Welcome to the Talk dude, enjoy.

Nothing to worry about dude, I just finish 8 weeks WW, and they turn purple at 6 weeks, just the strain, or maybe cold weather.

[Blue61]

What are your day time and night time temps?
You have at least 3-4 weeks left to go with her.

[DatJahHaze]

What are your day time and night time temps?
You have at least 3-4 weeks left to go with her.

As it is in a greenhouse and it is an auto, I left it natural with day/night temps, as I live in a mediterranean climate, the temperature is quite nice right now. It is around day time 13 hours and night time 11 hours.

[DatJahHaze]

Welcome to the Talk dude, enjoy.

Nothing to worry about dude, I just finish 8 weeks WW, and they turn purple at 6 weeks, just the strain, or maybe cold weather.

Thank you dude, I had started to worry really, as white widow shouldn’t turn purple I suppose, but I’ll wait for a while now. But do you know if it is bad to wait a few weeks more because of the trichomes’ THC content degradation with time? They seem cloudy at the moment.

[Greengrass]

Morning chief from the quite a few WW I've grown what I've found with them is whatever weeks of flowering the breeder says chuck it out of the window, all the widows I've grown have gone 15-16 weeks and not the 10 it says on the packet but they pay you back with chubby buds so pack those shears away matey and hang on
Atb

[DatJahHaze]

Morning chief from the quite a few WW I've grown what I've found with them is whatever weeks of flowering the breeder says chuck it out of the window, all the widows I've grown have gone 15-16 weeks and not the 10 it says on the packet but they pay you back with chubby buds so pack those shears away matey and hang on
Atb

Thank you for the info dude! As you say, I don’t trust the instructions given (about the approximate duration of the phases and harvest) so I’ll wait for it a little bit more. I’m hoping for the buds to get fatter and will not consider the purple color as a problem as you guys informed me.