Start My Diary
Start My Diary
Login
Sign Up
Login
Start My Diary
Home
Diaries
Shorts
Questions
Contests
Growers
Strains
Seeds
Breeders
Nutrients
Lights
Equipment
Blog
English
Espanól
Русский
Deutsch
ไทย
Login
Start My Diary
Sign Up
Following
Follow
Brands
&
Growers
to get updates
Chat
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
Back to Grow Questions
brown streaks
pknikki
started grow question 5y ago
not sure what the issue is show i flush the plants or something else i can give them ?
Open
Week 5
Leaves. Edges burnt
Leaves. Curl up
Leaves. Color - Dark-brown
likes
Answer
Daweed83
answered grow question 5y ago
Looks like it can be overfed but im not expert enough to say Im sure about this
1 like
Complain
Similar Grow Questions
Solved
ThatoneAKguy
I’m at week 6 day 6 of flower on my ssh. I noticed some leaves turning yellow. I think it’s too early for them to show their fall colors as this is a 9-12 strain. My ph is always 6.4-6.8. My runoff ph is 6.6 always.I did move my lights down and just raised them. I’ll post photos
Week 10
Leaves. Edges burnt
6y ago
2
2
Solved
Pierrodelalune
Partially Dry leaves in grow phase
Hello there, What's wrong with my leaves, I have a few ones in my box, I m in Coco and in grow phase
Leaves. Edges burnt
Leaves. Curl up
Leaves. Twisted
1y ago
2
2
Solved
growbie
Brown dots on very young plant
I really dont know whats going on... Something is wrong. It looks like leafs are burned by over feeding, but i only used mycorhiza. Does anyone know what happend? Or any advice how i can fix it?
Leaves. Color - Dark-brown
5y ago
1
1
Solved
Soter
Too much Light or heat? What seems to be the problem?
Too much light/heat? The Amnesia Haze kind of looking a bit sad with the hanging Leafs and curled edges. It is the only lady of 11 that look like this.temp can be up to 30 deg c.
Leaves. Curl up
Leaves. Dropping off
5y ago
1
1
Solved
elevensixty6
Growing in FFOF with some HF but have nutrient issues...have only given CalMag with RO water and this is what I've got.
Wedding Cake nute burn or possible P deficient with yellowing slightly down the edge? Also may have N toxicity with curling leaves? Blueberry also has slightly burnt tips, both plants have yellowing in the oldest growth. All in diary pictures. Thoughts? And how do I fix it?
Week 4
Leaves. Edges burnt
Leaves. Curl down
Leaves. Color - Yellow
4y ago
2
2
Solved
QueenNitha
Help
What’s wrong with my plant?
Week 6
Leaves. Color - Dark-brown
5y ago
2
1
Solved
Dreamchvser
End of Flower, Yellow and crusty leaves ok ?
Hey last weeks of flower and I’m not sure if it’s fine how they are developing, as I started flushing this week they quickly started developing yellow crusty leaves. Should I keep flushing them as I will cut them in 1 or 2 weeks or should I try to balance out missing nutrients?
Leaves. Curl up
Leaves. Curl down
Leaves. Color - Yellow
1y ago
4
2
Solved
deepsheeba
Deficiency or senescence?
Can this be only senescence? Supersoil with tap hard water. Occasionally I'm puoring in GHE TRIPART with 60% of the recommended dosage.
Leaves. Edges burnt
2y ago
4
Solved
NatureBoyNeo
Potassium deficiency?
My Auto 1 is showing some yellowing and brown tips on the leafs .. Can this be potassium deficiency ?
Week 12
Leaves. Edges burnt
Leaves. Color - Yellow
5y ago
2
2
Solved
Scandigrow
I have a few leaves that are burnt. The 2 plants are still seedlings. It's the LSD and blue dream #1 in the picture. My question is should i trim the leaves that are damaged?
Week 4
Leaves. Edges burnt
6y ago
3
5
Solved
PeppaWutz
Taco leaves (Desfran)
Hi, some of my leaves are curling like tacos (upwards). Some enviromental informations: day temperature 25 °C and humidity about 55%. At night 20 °C and humidity between 55 and 60%. I give them very only 1 ml/Liter of nutes (adcanced nutrients) and in the top rare purpish spots.
Week 3
Leaves. Curl up
5y ago
5
2
Solved
neros13
Flowering issues
First time! Everything perfect until 1st week flowering. After that started the issues. Is overfeeding, is hungry, to much water? The second week flowering I started Cal mag, alg a mic, bioheaven to help the situation. Before that only npk. Watering 1-2 per week
Week 2
Leaves. Edges burnt
Leaves. Color - Yellow
Plant. Too short
3y ago
4
5
Solved
CanadianGrowing88
Rusty/dry looking tips
The tops of one of my plants is showing some signs of nutrient/light burn, I’m not sure which it is. It’s directly under the centre of my light, it’s at 18”. It’s the one plant only and each have been receiving the same amount nutes/water rotate plants around?Any help appreciated
Week 7
Leaves. Edges burnt
Leaves. Tips - Burnt
5y ago
2
Solved
MeekoSay420
Light burn or nutrient issues? Female?
Does this look like light burn and maybe a lack of nutrients? Also can someone confirm that she’s a female or is it too early? I am first timer and think I see her lady parts already.
Week 3
Leaves. Curl up
Other. General questions
5y ago
3
3
Solved
fragmentsoftime
Hi, last weeks my plants started to show symptoms of nitrogen deficiency. last 2 times i watered with 1,5x nutrient. Now they look like that, do you have any advice about the plants? -water 6.5 ph -120x120 tent, 240w QB Nutrients: t.a pro organics grow-bloom, aleo vera spray
Leaves. Color - Dark-brown
Feeding. Deficiences
2y ago
1
Solved
Chill07
Leaves had turned up (taco)
Will the taco leaves go back to normal? I've made the adjustment to light moving it higher and switch the veg light off for a couple of hours and use only bloom. Yes I had a nute issue she doesn't seem to need nitrogen the soil must be plenty.
Week 7
Leaves. Curl up
5y ago
1
3
Solved
Soulgrow_x
What causes this
What is this ? Happened over night
Leaves. Tips - Burnt
Leaves. Color - Dark-brown
3y ago
1
3
Solved
420pete
Yellowing/purpling leaf tips outdoors
Im experiencing yellowing/purpling on upper canopy leaftips of my outdoor organic cannabis plant in week 2 flower. I'm feeding via compost+dry amendments so over/underfeeding is unlikely. What might be the cause? nutrient lockout? Relatively low temperature (57-75F)? pests?
Week 10
Leaves. Edges burnt
3y ago
7
5
Solved
Thickbuds420
Please help me over my first grow
I want some help over my first grow, i am on my end of 1st week of veg and there is some leaf burn issue with the blue diesel lower leaves getting yellow please help before she dies
Week 1
Leaves. Edges burnt
Leaves. Color - Yellow
5y ago
5
5
Solved
SkatehouseFarms
LEAVES ARE CANOEING SLIGHTLY AND DARKENING
Began my LST and I’m experiencing some darkening in the leaves and theyre seem to be canoeing slightly began to worry :/ please help with any tips or info I looked into it and from what I can find it’s do to n toxicity or light being to close or windburn and overwatering.
Week 2
Leaves. Curl up
4y ago
1
1