Dark spots, older leaves dying

[burnmeh]

Hi,
Sorry to bother y'all, was just hoping to get some insight on what's wrong with this plant. The older (but not oldest) leaves are yellowing, gaining dark spots (that've now turned brown) and dying off. Should I be worried?

Blueberry OG
Vegetative stage, outdoor grow
Soil (Enriched Compost)
No visible pests
Rest of the plants are fine

 

[Mr. Krip]

Hi,
Sorry to bother y'all, was just hoping to get some insight on what's wrong with this plant. The older (but not oldest) leaves are yellowing, gaining dark spots (that've now turned brown) and dying off. Should I be worried?

Blueberry OG
Vegetative stage, outdoor grow
Soil (Enriched Compost)
No visible pests
Rest of the plants are fine

It's common for the plant to shed it's lower leaves, but if you see the yellowing moving up the plant, it's a sign of a Nitrogen deficiency.

It would be good to get a more complete picture of the plant, if possible, to see the extent of the yellowing. Depending on the size of the plant and the size of the container, you may need to give or up the nutes, but again, I wouldn't be alarmed at some lower leaves yellowing off and dying.