Leaves turning purple

Price101

Price101

Member
I have 5 plants the biggest is almost 7 ft tall but in the last few days it gets very cold at night and I researched and found that if the plant is exposed to to much cold it will stop producing chlorophyll and it said adding phosphorus was the answer but out of the give plants flowering only one the most mature has leaves turning purple the rest have all stayed bright green I don't know what strains they are but could it just be this one strain that develops purple leaves. And would bringing it in at night help the plan return to normal chlorophyll production
 
different strains will turn purple with cooler temperatures. I would think carrying it inside to warmer temps would help but I'm not sure if it's necessary.
 
Price101 said:
I have 5 plants the biggest is almost 7 ft tall but in the last few days it gets very cold at night and I researched and found that if the plant is exposed to to much cold it will stop producing chlorophyll and it said adding phosphorus was the answer but out of the give plants flowering only one the most mature has leaves turning purple the rest have all stayed bright green I don't know what strains they are but could it just be this one strain that develops purple leaves. And would bringing it in at night help the plan return to normal chlorophyll production
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So one is a purple strain. Cold weather is how to make colors come out, not any of the other garbage people post like high P and spray on color.

Purple has bag appeal. You don't want purple? Then keep it warm and keep on the N. N is not good this late though.
 
Thanks I just wanted to make sure that the plant isn't in danger , the buds are still a few weeks away from harvest but didn't think it was the cold because none of my other plants have color change , I started worrying because that fan leaves are almost all purple except for a few yellow at the bottom I added a small amount of phosphate because that's what the research told me hope I didn't make a mistake
 
Price101 said:
Thanks I just wanted to make sure that the plant isn't in danger , the buds are still a few weeks away from harvest but didn't think it was the cold because none of my other plants have color change , I started worrying because that fan leaves are almost all purple except for a few yellow at the bottom I added a small amount of phosphate because that's what the research told me hope I didn't make a mistake
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Nope the bud will just get fatter from the bump. ;-)
 
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