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
Leaves yellowing then crisping
Stolas2
started grow question 4y ago
Hi not sure whats happening with my plants Leaves yellowing then crisping.
Solved
Leaves. Curl down
Leaves. Color - Yellow
likes
GrowCN
answered grow question 4y ago
You do not have a diary so we are guessing based on one photo. It could be a magnesium deficiency.
likes
Complain
Selected By The Grower
Similar Grow Questions
Solved
Paradox_1ste1
MAC leaves falling down
Hey guys i have this MAC and it looks like its healthy but its my first time with this kind of strain, and the leafs look like they hanging down and i dont think is a good thing . If someone can help me with some info about it i wold be very thankful
Leaves. Curl down
5y ago
7
3
Solved
GIVENCHY
Over-watering?
I think I am over-watering my plant, look at those shiny and darkish leaves, what do you think?
Week 1
Leaves. Curl down
Setup. Substrates
1y ago
5
7
Solved
Zomgoldie
Leaves curled
Hello, I'm grow a quick one from RQS and i have 1 leave only like I'm showing in picture. Rest of the plant is ok. What is it??? Best regards
Leaves. Curl down
5y ago
1
2
Solved
WeedVV
leaves wither
Hey, guys. I want to know what's wrong with this leaf. Is it a serious problem?
Leaves. Color - Yellow
5y ago
2
3
Solved
blackcald
tips of leaves
tips of leaves turn yellow on both plants ((
Week 5
Leaves. Tips - Burnt
Leaves. Color - Yellow
5y ago
3
Solved
Mule420
Yellowing leaves
Got yellowing going on during week 6 of flower. Temps/ humidity are good. FFHF/Strawberry Fields combo was going great til now. Nitrogen deprived?? Cal-mag? Help please!!! 🤦♂️🏻🤷♂️🏻😂
Week 9
Leaves. Color - Yellow
3y ago
1
1
Solved
BullitRoffa
Iemand tips
Gaat ze goed of moet ik iets toevoegen wat ze te kort komt meschien of niet iemand tips
Week 4
Leaves. Color - Yellow
3y ago
1
Solved
PickleRick
Yellow and dropping leaves
What could be causing my yellowing and dropping leaves? It doesn't appear to be nutrient related and initial thought was light burn but not entirely sure. She's young and hoping I can get her to bounce back
Week 2
Leaves. Color - Yellow
5y ago
4
5
Solved
GracelessGardens
Purple leaves getting worse!?
So I started getting light purple/yellowing last week, after my last grow question, I landed on potassium deficiency. I gave a healthy dose (2 tbsp in a half gallon of spring water) of Fox farms big bloom (0-.05-.07), within the last 48 hrs and the purple looks worse? Any ideas?
Week 7
Leaves. Curl down
Leaves. Color - Yellow
Leaves. Color - Dark-purple
3y ago
1
Solved
420cropper
Discolouration
Is this plant still healthy?? Starting to see the leaves change two tone? A yellow/light green colour and the veins too anyone give me some advice?
Leaves. Veins - yellow between
Leaves. Color - Yellow
4y ago
2
2
Solved
Onemoji
salting cannabis coconut substrate
Leaves. Edges burnt
Leaves. Color - Yellow
3mo ago
1
1
Solved
nukls
light yellow tint on leaf
Any thoughts on the leaves color having a light yellow tint at this stage?
Leaves. Color - Yellow
4y ago
2
Solved
YellahJelle
Nute defficient?
Are the leaves lookinkg okay? I believe that the newest fan leaves and branch leaves appear a bit bright in the middle. Is that nute defficient? And does she look healthy furthermore?
Week 8
Leaves. Color - Yellow
5y ago
1
2
Solved
Patatone
Leaves pointing down
Hi guys, this plant is a photoperiod and it 's 1 and a half weeks into flower. As you can see from the top the plant looks fine but the bottom 1/3 of the leaves point down and eventually fall off later idk why. The plant is still growing and flowering but i'm a little worried.
Leaves. Curl down
3y ago
2
6
Solved
ElRojo
Yellowed leaves
Should i cut the older and yellowed leaves? So the plant Will use the Energy to grow new branches?
Leaves. Curl down
Leaves. Color - Yellow
4y ago
2
2
Solved
FrostyCloudzz
what is wrong
what is wrong with her, any advice please help she don't grow since 3 days to compare a healthy plant same age
Leaves. Color - Yellow
Other. General questions
Plant. Too short
4y ago
4
3
Solved
OrganikTek
Light Stress, Colors Change, strong fan or Senescense?
Shes now turning red and fatning buds. Shes yellowing dont now if its light stress(her lst is 27/28c, vpd about 1.2 day 600 night and ppfd about 600 and i event gave her so much CO2 now) color changing, string vent or senescense
Week 7
Leaves. Color - Yellow
4y ago
4
4
Solved
m1kax
leaves brown stains
is my 1st time growing weed. my plants start get this brown stains on top leaves 2 weeks ago; i check ph was 5.95; so i think this could be calcium, because internet say they cant absorb calcium; i have high humidity before the stains appear like 80% but was only 4 or 5 days.
Leaves. Color - Yellow
Leaves. Color - Dark-brown
Leaves. Color - Black or grey
2y ago
2
4
Solved
JoeGrows420
Yellowing early flower
What deficiency is this?
Leaves. Color - Yellow
2y ago
2
2
Solved
Pulsar00
Yellowing leaves
Leaves seem kinda yellow on one hand. The bottom right hand corner one looks like she needs CalMag but I'm not sure. All the photos have been taken under the same light. Used to over dose the nutrients to prevent burn but continually gave them 1mL/L calmag each.
Week 8
Leaves. Color - Yellow
4y ago
2
2