Orange/Colored Stipules, what causes this? *Pics*

Doobieus

Well-Known Member
I had posted a thread in the indoor growing section, thinking that the stipules might have been pistils. I got some second opinion replies and came to the conclusion of oranging or coloring stipules.

I'm on day 40 of Veg today, and 2 days away from 5 weeks. I've grown before and didn't have that happen prior to the calyx's/pistils showing. This is happening with both of my plants, from the same bagseed.

This is my first grow with CFL's, not sure if that matters or not.

PH: 7.5
Temp: 73-78 F
Humidity: Around 52% give or take.
Lights: 8 26 watt Daylight 6500k Cfl's, about 1,600 lumens per bulb.
Light schedule: 18/6
Soil: All purpose soil

So the question, what causes the stipules to orange prior to Calyx's showing? I've looked in the GrowFAQ and could not find the info I needed.

Is it because of the strain, or nute deficiency?

This is totally throwing me for a loop any help would be great, I tried to google it but came up with one post that was kind of similar but didn't get the information I needed.


Thanks again all :bigjoint:.

Here's some new pictures I took today.
 

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