Wilted Shaded Undergrowth

[DrMcSkunkins]

I am really hoping that its not russet mites.
Could the bud sites being shaded undergrowth make them look this way?
Not overfeeding, the upper growth looks fine.
Scoped multiple times with 60x and 500x scopes over weeks time.
It seems to only be affecting the shaded growth and plants look healthy otherwise.
Rh has been getting to 60 at night even with dehuey.
Using 5ml each of gh micro, bloom and kool bloom

No evidence of bugs exceps for fgs

 

[DrMcSkunkins]

Temp may have gotten below 50f one night...

 

[gravekat303]

100 % ...........NOT RUSSETTS

 

[DrMcSkunkins]

I was reading with high humidity in flower that lower shaded buds could show signs of nute burn, something about nutrient uptake, I dunno, drawing a blank.

 

[DrMcSkunkins]

I water them every day weather they need it or not, they are in 1.5 gallon trash cans of coco with holes drilled in bottom. I try for a little runoff every day but Ive watered a few times with no runoff when I was running late.

 

[MIMedGrower]

I think it is just a little too much salt/nitrogen for her.

I see this with pickier sativa leaning hybrids. The rest of the plant looks fine. But some of the bud sites leaves curl like yours are.

Tends to be at a newer bud site which is why I think it's just a little too much nitrogen.

I usually back off nutes a bit and never see it progress.

 

[MIMedGrower]

Here is a pic of a plant that curled like that on her first mild feed. And then went purple.

She looked a little funny after that but I backed off nutes and she harvested really potent and tasty buds. A little short of my average yield but that was to be expected I think.

 

[Mr Bee]

I am really hoping that its not russet mites.
Could the bud sites being shaded undergrowth make them look this way?
Not overfeeding, the upper growth looks fine.
Scoped multiple times with 60x and 500x scopes over weeks time.
It seems to only be affecting the shaded growth and plants look healthy otherwise.
Rh has been getting to 60 at night even with dehuey.
Using 5ml each of gh micro, bloom and kool bloomView attachment 705977 View attachment 705978
No evidence of bugs exceps for fgs

My underskirts look that way too coz I have a dense canopy.if it bothers u remove the wispy shit.