DonTesla
Well-Known Member
Great post @calliandraOhwow!
While at first I was very unsure whether what has been researched regarding the hydrangea's colors would be at all applicable to cannabis, this does support the supposition that the mechanisms at work could becommon to all anthocyanides.
In reading around, I saw that it is often recommended to raise the soil acidity by mulching the hydrangeas with hi-N stuff (grass clippings, coffee grounds,...). Yes, it's not the pH in itself, but we have all the minerals we'll ever need in the soil, all we need are the right microbes to mine them out.
So if initiating composting directly next to the plant will make hydrangeas go red, and @Rasta Roy 's microherd is diverse and healthy, we may see those pink trich's in his big-ass pot garden soon eh
So nice to have some help on this mystery
So the right microbes flourish at the right ph and help a lot?
Been finding pink trichs on all strains now so thinking its def environment, and was thinking it was UV dependent or vapour pressure doing it, but now I think its ph fluctuating at the end of the cycle just right / presence of blue/uv light / right temps
And I still think vapour pressure might playa role
My girls plants are getting them too
It might be the super natural worm castings too and no teas
Since we went with more plain water and less tea (mind you, few timely foliars now tho) the anthocyanins have taken off
I know a brotha who is gonna find this very interesting
@DonBrennon