you need to drop it to 60-65 average everynight. the plants near my intake, (6 inch ductin 150 cfm? of cold air commin in from my window), were the only ones to turn purple. The ladies far away from the intake were how they were suppose to look.

Im growing this strain of blueberry bud... http://www.marijuana-seeds.nl/bluebe...ana_seeds.html

Im hoping for it to turn out as good as the shit in ludacris film haha .. thats where my inspiration came from to decide to grow the blueberry bud

Im using foxfarm hydroponic nutes.. Big Bloom, Tiger Bloom, & Grow Big plus im using some new stuff called awesome bloosoms..

check out my grow journal below bro

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LOWRIDER JOURNAL Lowrider Grow Journal (In Progress) Blueberry Grow Journal (Complete)
*All content is purely fictional. I love growing Tomato plants*

You have a long way till harvest!

The reason plants turn purple during cold weather is because of nutrient lockout.

You can accomplish the same thing by flushing your plants for the last two weeks before harvest.

If your plants have purple genetics they will change colors during the flush. Blueberry has more of a blue/grey kind of color on the bottom of the leaves.

The buds end up white with frost. Check out the photos of my Blueberry plants and you can see what they should look like at harvest time.

Attached Images

	blueberry02.jpg (86.3 KB, 30 views)
	blueberry01.jpg (57.5 KB, 32 views)
	blueberry03.jpg (560.6 KB, 29 views)
	blueberry04.jpg (546.4 KB, 30 views)

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My Gallery
Harvest a Pound Every Three Weeks

I believe it is more due to the strain than what you try to due to them. I did read something about trying to dye them, going through the roots did not work because the plant would not take it up. But if you cut a branch and put it in colored water it would since it does not get filtered through the roots. Just like when they do it with flowers. Buy they also had a warning because now you are also smoking what is in the dye. That I would not try. I have had two plants turn purple on me but was nothing that I did on purpose. Once with an outside grow, 1 out of the 6 I had had purple buds. And one that I am waiting to finish now. One is and one is not under the same conditions. Night temps have been as low as 57 in my closet. Here's a couple pics of my outdoor one. That pic is the top of the plant.

Attached Images

	purple bud 07 001.jpg (67.9 KB, 24 views)
	purple bud 07 007.jpg (73.5 KB, 22 views)

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I would have to agree with you greenearth. Someone who is new to growing should try to stick to the info that has to do with the stage of growing that they are in. Maybe in your spare time look ahead at what is coming up next. There is so much information out there and trying to filter out the bullshit and myths about growing.

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