Tip of the new growth leaf, turning brown

twistit^

twistit^

Active Member
The tip of a new growth leaf is brown, dead just the tip of it. Its crispy, what does this mean? To much of something, or not enough something?
Its just on one leaf of the plant, the leaf that is happened to, is a newer leaf. Hasn't even finished growing yet
 
desertrat

desertrat

Well-Known Member
twistit^ said:
The tip of a new growth leaf is brown, dead just the tip of it. Its crispy, what does this mean? To much of something, or not enough something?
Its just on one leaf of the plant, the leaf that is happened to, is a newer leaf. Hasn't even finished growing yet
Click to expand...
could be heat stress - leaf near top of canopy?
 
desertrat

desertrat

Well-Known Member
the canopy means the top of the plant. if the only leaves with brown are near the top of the plant then it is probably heat stress and you need to back the lights off a little
 
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