"💜💜💜☮️ (UNITY GROWS) LOVE, RESPECT AND UNDERSTANDING".

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RoadKillSkunkHunt

RoadKillSkunkHunt

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@SunshineSupergirl

I didn't read every word of every post about your quest for purple buds. However its also a trait linked to cool night time temperatures. AI chat bot "Gemini" describes it better than I can ... I've copied and pasted the part that relates to your endeavors.

Here it is:

Cool nighttime temperatures can cause cannabis flowers to turn purple due to a fascinating interplay of genetics and plant physiology. Here's the breakdown:


Anthocyanin Production: The key players in this color change are pigments called anthocyanins. These are water-soluble flavonoids that can appear red, purple, or blue depending on the pH levels within the plant's tissues.


Genetic Predisposition: Some cannabis strains are genetically predisposed to produce higher levels of anthocyanins. These strains are more likely to exhibit purple hues when exposed to the right environmental conditions. Think of strains with "Purple" in their name, like Granddaddy Purple or Purple Haze.


Chlorophyll Breakdown: Chlorophyll is the pigment that gives plants their green color and is essential for photosynthesis. As the cannabis plant matures and enters the flowering stage, especially when exposed to cooler nighttime temperatures, the production of chlorophyll can slow down.

Temperature Trigger: Cool nighttime temperatures, particularly in the range of 50-60°F (10-15°C) during the final weeks of flowering, can trigger a stress response in certain cannabis strains. This stress can stimulate the production of anthocyanins.

Visibility of Anthocyanins: As chlorophyll levels decrease due to the cooler temperatures, the previously masked anthocyanin pigments become more visible, resulting in the purple coloration of the flowers (and sometimes leaves and stems).

Survival Mechanism (Possible): Some theories suggest that the production of anthocyanins in response to cooler temperatures might be a survival mechanism for the plant. The darker pigments could potentially help the plant absorb more heat.

In summary, when night temperatures drop, certain cannabis strains with the genetic capacity will produce more anthocyanins while simultaneously reducing chlorophyll production. This allows the purple pigments to become dominant, leading to the beautiful purple hues in the flowers.
 
SunshineSupergirl

SunshineSupergirl

1,225
263
@SunshineSupergirl

I didn't read every word of every post about your quest for purple buds. However its also a trait linked to cool night time temperatures. AI chat bot "Gemini" describes it better than I can ... I've copied and pasted the part that relates to your endeavors.

Here it is:

Cool nighttime temperatures can cause cannabis flowers to turn purple due to a fascinating interplay of genetics and plant physiology. Here's the breakdown:


Anthocyanin Production: The key players in this color change are pigments called anthocyanins. These are water-soluble flavonoids that can appear red, purple, or blue depending on the pH levels within the plant's tissues.


Genetic Predisposition: Some cannabis strains are genetically predisposed to produce higher levels of anthocyanins. These strains are more likely to exhibit purple hues when exposed to the right environmental conditions. Think of strains with "Purple" in their name, like Granddaddy Purple or Purple Haze.


Chlorophyll Breakdown: Chlorophyll is the pigment that gives plants their green color and is essential for photosynthesis. As the cannabis plant matures and enters the flowering stage, especially when exposed to cooler nighttime temperatures, the production of chlorophyll can slow down.

Temperature Trigger: Cool nighttime temperatures, particularly in the range of 50-60°F (10-15°C) during the final weeks of flowering, can trigger a stress response in certain cannabis strains. This stress can stimulate the production of anthocyanins.

Visibility of Anthocyanins: As chlorophyll levels decrease due to the cooler temperatures, the previously masked anthocyanin pigments become more visible, resulting in the purple coloration of the flowers (and sometimes leaves and stems).

Survival Mechanism (Possible): Some theories suggest that the production of anthocyanins in response to cooler temperatures might be a survival mechanism for the plant. The darker pigments could potentially help the plant absorb more heat.

In summary, when night temperatures drop, certain cannabis strains with the genetic capacity will produce more anthocyanins while simultaneously reducing chlorophyll production. This allows the purple pigments to become dominant, leading to the beautiful purple hues in the flowers.
💜💜💜☮️✌🏼

 
RoadKillSkunkHunt

RoadKillSkunkHunt

662
143
You're correct that for you to see intense purple colors, the genetics must support that ..... but ..... You ARE growing just that kind of cultivar so colder temps will help bring out those colors. I've run several cultivars that make this change ... Grand Daddy Purple from Blimburn Seeds is one of those ... also grew Tropicana Poison F1 fast flower version ... same genetic influence helped develop more of a reddish color bud. So yes, to turn purple does require the right genetics but its absolutely not a myth about cold influencing that color change.

Drop your night time temps into the 60's if you are able to and watch the purple come out.
 
TheGoldenRoad

TheGoldenRoad

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You're correct that for you to see intense purple colors, the genetics must support that ..... but ..... You ARE growing just that kind of cultivar so colder temps will help bring out those colors. I've run several cultivars that make this change ... Grand Daddy Purple from Blimburn Seeds is one of those ... also grew Tropicana Poison F1 fast flower version ... same genetic influence helped develop more of a reddish color bud. So yes, to turn purple does require the right genetics but its absolutely not a myth about cold influencing that color change.

Drop your night time temps into the 60's if you are able to and watch the purple come out.
I will agree with this. I ran Peyote Critical and Ayahuasca Purple and as soon as the winter arrived and the daily temps dropped, they both developed purple hues.
 
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HerbalEdu

HerbalEdu

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also grew Tropicana Poison F1 fast flower version ... same genetic influence helped develop more of a reddish color bud
a friend has grown 8 tropicana poison f1 fast flower version, only 3 out of 8 turned purple, and this as soon as 2 weeks 12/12, not fading near the end.

Also they were more regular purple than reddish or pink.

there's few photoperiods strain with higher ratio of pheno turning purple whatever the environnemental conditions like:


i have rather hot growing condition, so not a fan of strains that may be some phenos will fade more or less, when i want to grow purple buds i much prefers strain with high ratio of phenos turning purple whatever the condition.
 
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RoadKillSkunkHunt

RoadKillSkunkHunt

662
143
a friend has grown 8 tropicana poison f1 fast flower version, only 3 out of 8 turned purple, and this as soon as 2 weeks 12/12, not fading near the end.

Also they were more regular purple than reddish or pink.

there's few photoperiods strain with higher ratio of pheno turning purple whatever the environnemental conditions like:


i have rather hot growing condition, so not a fan of strains that may be some phenos will fade more or less, when i want to grow purple buds i much prefers strain with high ratio of phenos turning purple whatever the condition.
I think with Tropicanna Poison F1 fast flower, it's certain phenos. If I remember correctly, they estimate 70% will show the color change. Mine were more red than purple.
 
SunshineSupergirl

SunshineSupergirl

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You will also want the temperature controller so you can set your heat level at about 72F. Otherwise the heat mat could become too hot.
Hmmm.. Wondering if I could plug 🔌 them into my existing Tempature controller?

It's currently controlling 1 heater with a sensor and that's set to 76°.

I could get an outlet extension for it or I could buy another controller.

Or I could just put a towel in between the heat mat and saucer trays/pots.

Not sure what the temperature of the heat mats run at without a controller.
 
RoadKillSkunkHunt

RoadKillSkunkHunt

662
143
Hmmm.. Wondering if I could plug 🔌 them into my existing Tempature controller?

It's currently controlling 1 heater with a sensor and that's set to 76°.

I could get an outlet extension for it or I could buy another controller.

Or I could just put a towel in between the heat mat and saucer trays/pots.

Not sure what the temperature of the heat mats run at without a controller.
I would experiment with setting temperature before attempting to germinate seeds. Better to be safe than sorry!

I'd try using your existing temperature controller first. See what happens.
 
TheGoldenRoad

TheGoldenRoad

If the bus comes by, get on ✌️
Supporter
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Hmmm.. Wondering if I could plug 🔌 them into my existing Tempature controller?

It's currently controlling 1 heater with a sensor and that's set to 76°.

I could get an outlet extension for it or I could buy another controller.

Or I could just put a towel in between the heat mat and saucer trays/pots.

Not sure what the temperature of the heat mats run at without a controller.
For $9 you never have to wonder about temp anywhere again:

 

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