Yellow leaves

[Chrissy]

What do yellow leaves mean

 

[Wayzee]

Can you upload a picture?

 

[golfnrl]

That's a broad question. Can you narrow it down some?

 

[DabberDog]

Why Cannabis Leaves Turn Yellow | Grow Weed Easy​

 

[Rwise]

Yellowing leaves on a plant can indicate a variety of issues, but are often a sign that the plant is stressed or lacking essential resources. Common reasons include improper watering (either over or underwatering), nutrient deficiencies (especially nitrogen, potassium, or magnesium), poor soil drainage, insufficient light, or pest infestations. Additionally, yellowing can be a natural part of a leaf's lifecycle as it ages and is shed by the plant​.
But I see no yellow leaves

 

[Gator]

We need as much info as you can give us, what are you feeding, what type of medium are you using, are you using cal- mag or something similar, indoor or outdoor,if indoor,how intense is the light,do you adjust the pH of the water or feed, and pictures always help,so post a bunch