Outdoor grow. Just hit flower. Leaves turning pale yellow and then dying...

Tcrook0069

Active Member
So ive just hit flowering and am noticing alot of leaves turning a very pale yellow and browning at the tips. Then i eventually lose them altogether. Is this a sign to switch nutes from veg to bloom ? Over watering? Humudity issues? PH? HELP PLEASE! LOL
 

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Estukay

Well-Known Member
Those first few weeks of flower while stretch is happening and flowers start forming is the most demanding time for nitrogen. So you are likely running into a nitrogen deficiency.

How long has the plant been in that pot? Have you been feeding the last couple weeks?
 

Absorber

Well-Known Member
I will just add to what has already been said by saying, I like to wrap something around the outside of the pot to stop the sun from heating the pot too much in the blazing sun, intern over heating the root zone causing plant to want to drink more aswell which will cause extra stress on leaves too . I use camo netting as it still allows airflow and at the same time blends the pot in with surroundings.
 

Tcrook0069

Active Member
Those first few weeks of flower while stretch is happening and flowers start forming is the most demanding time for nitrogen. So you are likely running into a nitrogen deficiency.

How long has the plant been in that pot? Have you been feeding the last couple weeks?

Both plants have been in these pots since around june 1st.
I feed every monday evening, alternating between these...
Where i live has been EXTREMELY dry and hot, and the last week-10 days has been much more wet and humid. Wondering if that could be it also...
 

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Farmer's Hat

Well-Known Member
You could bump up the nitrogen. The dose isn't enough for that plant. If your watering many times throughout the week, some of the fertilizer in the soil is being washed out. Really hot days can dry out the soil quickly, and I recall having to water every day for a week or two. Try feeding her twice a week if your watering a lot throughout the week.
 

Tcrook0069

Active Member
You could bump up the nitrogen. The dose isn't enough for that plant. If your watering many times throughout the week, some of the fertilizer in the soil is being washed out. Really hot days can dry out the soil quickly, and I recall having to water every day for a week or two. Try feeding her twice a week if your watering a lot throughout the week.
Thanks! Appreciate the insight. Makes sense!
 
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