By continuing to use the website or clicking Accept you consent to our cookies and personal data policy and confirm that you are at least 18 year old. For details please see Privacy Policy and Terms
Accept
Nute burn?
2x2UkGrow420started grow question 5y ago
Had a heatwave last few days cooled down now but 1 plant got what looks like nute burn, just wondered if I should remove the affected leaves? Thanks in advance!
Solved
Leaves. Edges burnt
likes
Ttrichomeanswered grow question 5y ago
Considering u said u had a heatwave and the look of ur damage looks that of heat stress. When ur temps got hot the plant under/closest to your grow light got even hotter. Resulting in heat stress. As per removing... it's really just cosmetic damage that wont worsen or spread if ur temps are inline now. But those burnt leaves wont do the plant much of anything on there. It's really your call. If heat and humidity are a problem for u. Open wounds from removing stuff could be a gateway for botrytis mold to strike. Mabey safer to leave it and deal with the plant looking a bit burnt. Happy growing and stay lit fam.
Similar Grow Questions
Solved
Flashback25
Trouble indentifying problemover 4 days it has gone from lighter coloured leaves ( barely noticable) to burnt leaf edges amd yellow fleshy bits on the leaves. Mostly on the middle leaves
Took some pics from diferent sides. ( And yes i do need to take some leaves off, but dont want to stress it right now)
Leaves. Edges burnt
Leaves. Color - Yellow
5y ago
1
2
Solved
Brewer1112
Calcium deficiency?Calcium deficiency? It Was my first thought but as it progresses I'm not so sure
Leaves. Edges burnt
Leaves. Tips - Burnt
Plant. Stem - Red or purple
3y ago
7
5
Solved
sashagrow
Brown spot on leavesI'm experincing a bad situation. Leaves are becoming brown in the margins and I can't understant exactly the cause. Probably there are more causes, some phosphorus deficiency caused by low temperature but I'm not sure that's the only diagnosis.
Someone could help me?
5y ago
2
2
Solved
seEdcork
Help! What is this?! Upper leaves turning yellow/brown but not the lower ones. Light burn?Leaves. Edges burnt
Leaves. Color - Yellow
Leaves. Color - Dark-brown
2y ago
1
1
Solved
VeggieTales
Sick Plant HelpHey there fellow growers I need some advice. This Autoflower was really healthy up until I top dressed, I want to say it’s excess nutrients. I need to be sure though and would like some tips and help from more experienced growers (this is my first grow) thanks in advance!
Leaves. Edges burnt
Leaves. Color - Yellow
5y ago
2
2
Solved
zaco4O
deficiencyAny clue on what the brown crispy leaves are?Week 11
Leaves. Edges burnt
5y ago
2
2
Solved
BigBomber
Nutrient burn? Gnats aftermath?Need a little help, Guys.
Check the Pic - Maybe a little nutrient burn? EC is not monitored but ph is on Point for Coco ( ~5.8 - 5.9)
I had gnats the first weeks of veg which Made a lot of damage
Would appreciate any tips on how to
1. Prevent this burn
2. Reverse it
Week 6
Leaves. Edges burnt
4y ago
2
5
Solved
Cannaisseur90
Cant figure this outAny input on this issue?!?! Can't figure out problem i keep facing. Starts in flower around week two. Auto in soil only fed once and added fox cal mag a few times.
Leaves. Edges burnt
Leaves. Color - Yellow
Leaves. Color - Mottling
7mo ago
12
11
Solved
Fetanq
Is this due to the sun and hot weather?Some parts of some leaves are looking like they're burnt or something.
Is this due to the sun? Or do I have another problem?
It has been extremely hot last week (around 35 degrees all week). And the plant has been in direct sunlight (I've moved it into the shade yesterday)
5y ago
5
5
Solved
versace_grow
Is this heat light burn? HPS 600w at 20cmIs this light heat burn?? These are all buds at the top of the canopy and they are the ones nearer to the lights. I have 2x600w HPS, one with a cooltube and the other just with the wing. The possibly burnt buds are the ones under the wing (just 20 cm).
Leaves. Edges burnt
Leaves. Tips - Burnt
Leaves. Curl down
5y ago
3
Solved
Stellarock69
plant discolorationwhy is my plant discolored at the tips at this young age?
Leaves. Edges burnt
Leaves. Tips - Burnt
Leaves. Color - Yellow
5y ago
2
3
Solved
savethehumanseh
Is this light burn?I am pretty sure it is led light scald but just thought id try to verify. I have a new 650w Hortibloom light bar and have been running it between 400w and 650w at the top of the tent.
I'm guessing 650w, even at the top... is too much?
They are in soil, and I'm using gaia green
Leaves. Edges burnt
5y ago
1
2
