Aha no, I'm all good. Just a saying. Means if I'm breathing, I'm growing weed.
I had an discussion with someone that believes that when this happens, you are doing something special and stacking trichomes on top of trichomes and that whole bud turns to crystal THC goodness. I believe that is well short of the truth, and the only thing that is happening is you are bleaching the bud and making it worse.
I've seen blog posts and forum posts on it. When this plant shot up, I let it rather than bend that cola down. I can predictably make white buds under this light in that spot, so I said why not.
The test on THC levels of this bud vs another on the same plant that is not bleached will be the decider.
I am also trying to show what I mean when I say light stress is not what some people seem to think it is. I can't tell you how many times I have seen misleading posts by folks who say that you are burning your plants with light, and what they are really doing is growing faster than the support they have underneath.
Soap box...
When you increase PPFD by lowering lights or turning them up, you are essentially stepping on the gas for how fast the plant will grow. This often exposes existing problems. Things like nute imbalances that burn or discolor leaves. You know what I am talking about. Quite often the advise from other growers is "too much light - back it down!" And yes, this will help by slowing growth (and therefore nutrient, water, CO2, and other needs) and making the plant look better. But what is really happening is that the grow is not optimal in some way. When you push on the gas pedal, those things start to appear. The light is not the cause, the poor root system, poor nutrient balance, poor watering, poor whatever the weak link is just happens to get exposed.
If you look at my plant there, the effects of LIGHT are clearly shown. But you do not see leaves dying or other symptoms. That is because the grow is dialed in, and you are seeing the damage of ONLY too much light.
I don't know if I am making myself clear here, but what I am saying is that the claim of light stress that I hear over and over again is just wrong. If the plant and environment was in balance, more light would be no problem, up to the limits of the genetics, until you get so high that you start to bleach your plants. THAT is light stress.
I'm not saying that you should not back your lights down if you run into trouble, you should. It slows the plant down and gives you time to react. But often it seems like the answer is back off the light and leave it backed off. To me that shows a lack of deeper understanding of the whole plant and it's processes. My point would be to back it off, fix what is wrong with your grow, then turn it back up. Or at least learn from this and do it better next time.
This plant is proof that light strong enough to bleach a plant DOES NOT create nute burn or whatever symptom you are getting. Other than the bleaching and taco shaped leaves just around the white bud, this plant is perfectly happy, and even the leaves around the white bud look better than a lot of what I see posted.
Not trying to pat myself on the back here, just trying to dispel myths with facts and testing.