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Yellow leaves, pests or?

blondie

Well-known member
I have a nice outdoor grow going but one plant is yellowing older leaves with brown spots. I thought maybe natural process but it’s only one plant and only part of it. The soil for all plants is the same, as is the watering, location. I ruled out lack of nitrogen. I’m thinking a pest of some sort and thinking spray with captn jacks dead bug brew. But... not certain. Any ideas?. Thanks!
 

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Joint Lock

Active member
Over all the plant looks healthy probably due to sun not getting down into the plant due to thick canopy .
 

Great outdoors

Active member
Completely normal for this time of year. It might be a slight lack of nitrogen but that's okay they will finish quicker and less chance of mold with lower nitrogen.
 
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