By continuing to use the website or clicking Accept you consent to our cookies and personal data policy. For details please see Privacy Policy
Accept
Le foglie
Growstickanswered grow question 2 years ago
The photo you've uploaded doesn't show burnt leaf tips, but it does show brown splodges on your leaves. I would guess that it's a potassium deficiency and/or PH lock out.
Could also be heat/air flow issues or pests in the garden (such as broadmites - although they usually leave very distinctive leaf warps behind). I'd check the PH first and foremost.
1 like
Complain
Similar Grow Questions
Solved
PrinceCaspianGrows
Brown Tips on LeavesI've noticed some brown tips starting to show on my autoflower plant -- the Auto Blue on my page. I personally believe it's from overwatering barely, though I have solid air circulation and try not to water until the soil is truly dry. Any help would be appreciated!
Leaves. Tips - Burnt
Feeding. Schedule
3 years ago
8
4
Solved
Gnugs87
Nutrient Burn?Is this nutrient burn? I started giving her nutes on week 2 at eighth strength (Bio Bizz grow .2ml/L), then slightly increasing to quarter on week 3. The soil I'm using comes lightly fertilized, so maybe it was too early at week 2 and 3?
Week 3
Leaves. Tips - Burnt
3 years ago
3
Solved
Trickybis82
What is the problem here?What could this be? Any idea my fellow growmies.. I see leaf discoloration and leaves turning into claws and breaking.. so I flushed her out using flash clean and then re-watered with nutes and I think i still have a problem look at pics and video any help is much appreciated
Leaves. Tips - Burnt
Leaves. Curl down
Leaves. Color - Dark-brown
3 years ago
3
4
Solved
Thano
Curled tips on leaves, what's the cause?Check out the tips photo up above. Tips on new leaves are twisted. Nutrient burn? Too much light?Week 4
Leaves. Tips - Burnt
3 years ago
3
2
Solved
Wexlo
Spots on leavesStrain-dancehall
6 weeks old
No Nutrients
Ph 6.2-6.4
3 liters every other day
New to growing. Out of 3 plants 2 are starting to get spots on leaves near the top. All 3 have discolored leaves at the bottom. Pics are numbered. If anymore info needed just ask
Leaves. Tips - Burnt
Leaves. Curl up
Leaves. Color - Dark-brown
3 years ago
5
Solved
Dudders
What's going on here?Autoflower, 6 weeks today.
Recently started feeding 1/4 doses of biogrow, biobloom and top max.
Guessing nitrogen toxicity? Though, my pH is 7 so it could be that too?
Anything I can do to rectify?
Leaves. Tips - Burnt
Leaves. Curl down
3 years ago
2
3
Solved
GrischaBXL
Twisted, yellow/brown tips.Hi,
My plant has shown signs of a nutrient excess throughout its complete cycle. It keeps to the tips of younger the leaves that have a tiny twist in the end. I don't think it's the light as it also affects leaves in the lower canopy. I keep on flushing but nothing changes.
Leaves. Tips - Burnt
Leaves. Curl up
3 years ago
1
2
Solved
Anorak
Tips burning, brown spotsHello growers! I have White Widow in the 5th week of flowering. Only top leaves are affected, some of them are turning pale yellow. Feeding her with NPK:18-12-18 and Cal-Mag. The brown spots are my biggest concern.
THANK YOU!!
Leaves. Tips - Burnt
Leaves. Color - Yellow
3 years ago
1
3
Solved
Stokenation420
Light burn x cal mag issue?Light burn x CalMag?
I have raised lamp higher.. lower leaves looking cal mag issues ? Growing in coco/pearlite, using bloom yellow bottles nutes. Any ideas? Suggestions?
Thanks legends, keep the dream alive.
Leaves. Tips - Burnt
Leaves. Color - Yellow
3 years ago
3
3
Solved
420Highlifecouple
My new growth is thin an even more twisted,wtf holy shit...my leaves are curled in different directions.how the bloody hell do I show you a picture without adding diaryLeaves. Too few
Leaves. Tips - Burnt
Leaves. Twisted
3 years ago
1
Solved
GermanGuerilla420
Lockout or not enough nutsthe plant gets yelloish with brown spots ant brown leave tips i checked the ph an how ever it was about 4.8... i flushed the soil to a ph of about 5.2 and gave her a little feeding.
Temps between 23 and 26 c°, the light is very close.. might be to close
Its a Autoflower
Leaves. Tips - Burnt
Leaves. Color - Yellow
3 years ago
2
2
Solved
Kush_Maniac
I was making reckless mistake for exposing the plant into too much light causing burnt tips during seedling stage going through day 5. Light intensity was at 75% with the height of 28 inches.Any recommend on recovering these baby ASAP ?
Leaves. Edges burnt
Leaves. Tips - Burnt
Leaves. Curl up
3 years ago
2
3
Solved
Jaykut22
Yellowing leaf tipsI have slight yellowing tint on the edge of a few leaves closer to the top of the plant. I am using 1/4 strength big bud and 1/4 strength bud candy. My light was about 18 inches from the canopy so I raised it to about 26-28 inches above canopy. Do you think this is light burn?
Week 4
Leaves. Tips - Burnt
3 years ago
1
2
Solved
superskunkyfunk
Yellow crispy burn spot leavesDoes anyone know what could be causing the curling upwards on the leaves and burn spots, Yellowing as well? They're 7 weeks into flower and have been fed fox farms nutrients each other watering the whole grow until last week. The past week I have used plain water. Ph&PPM fine.
3 years ago
3
4
Solved
GrischaBXL
Starting nute burn?I have a bit of an issue with yellowing tips of new leaves. Some of the youngest leaves are twisted and the fan leaves start canoeing. I flushed her yesterday and last week, but before that I upped the nute dose and gave a huge fead. Is is a beginning nute burn?
3 years ago
3
3
Solved
Misanthrope
Mould/Bud rot?Spotted a couple sugar leaves with brown tips on a plant in late flowering. There has been more rain than usual lately which makes me worry about mould and/or bud rot. Noob grower so I'm not sure what to look for - should I be concerned?
Leaves. Tips - Burnt
3 years ago
2
Solved
stonermamba13
Yellowed tipsgood evening guys the tips of the leaves (40%) show signs of yellowing and dryness (only the tips). i read that it could be overfert or too much water. I've also read about lifting from the pot (done), checking the roots (healthy), letting the plant breathe out, cleaning the walls of the pot, and replanting. it should be enough? do you think they are the right moves to make?
Leaves. Tips - Burnt
3 years ago
1
2
Solved
stonermamba13
yellowed leaf tipsgood evening guys I have no photos I apologize at the start.
the tips of the leaves (40%) show signs of yellowing and dryness (only the tips).
i read that it could be overfert or too much water. I have also read about lifting from the pot (done), checking the roots (healthy), letLeaves. Tips - Burnt
3 years ago
1