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 getting a bit yellow
GardenOfTheRisingSun
started grow question 4y ago
What excess or deficiency can this be? My guess is Mg…
Solved
Leaves. Color - Yellow
likes
ChitownCannaChica
answered grow question 4y ago
Hi, I would say slight nitrogen abs cal/mag. Show the full plant next time—- placement can confirm this…
1 like
Complain
Selected By The Grower
BostonGirlGrows
answered grow question 4y ago
That would be my guess also. 🌱
likes
Complain
Similar Grow Questions
Solved
UncleOrganic95
Yellowing bottom growth
Noticed some yellowing in the older bottom growth, any idea what this may be? I'm thinking my pH meter is off or deficiency, not sure though.
Week 3
Leaves. Color - Yellow
4y ago
2
2
Solved
Kourtney80
Seedling yellowing?
Hi, this seedling is about 2-3 weeks old, I’ve only been feeding it water at a ph of 6-6.5. This is my first time growing ever and I’m not sure if it’s normal or not, please could you help me?😅 it can’t be heat as my lights only 60w
Leaves. Color - Yellow
Setup. Seedling
5y ago
3
4
Solved
Ryuko
Yellow leave tips?
Sooo I found that some of the leave tips are getting kinda yellowish dark and im not too sure if its the light thats not high enough or why this is happening. Humidity is about 55% and temp at 23 Celsius Thats not only happening on 1 or 2 leaves almost every leave has that
Week 18
Leaves. Color - Yellow
8mo ago
3
2
Solved
Mastr
My seedlings won't grow and first leave are yellow and burn
Hi all grower My purple lemonade auto is today 11 days old and I grow for first time in coco with perlite but my seedlings grow so slowly and today I see leaves have deficiency I anyone have any advice much appreciated
Leaves. Color - Yellow
2y ago
4
3
Solved
2020Grower
Going coco with coco coir!
How often should coco be watered? Some people say every day some people say wait till coco dries up a bit, then water? Been watering every 3-4 days and ive had all kinds of deficiencies. Not sure if it’s from the amount of nutes I use or I just don’t water often ? going coconuts
Leaves. Color - Yellow
Plant. Too short
5y ago
2
Solved
PortkeyCannabis
Low cal mag?
Is this low cal mag? Or just recovery from the nute burn? It looks like new growth?
Week 6
Leaves. Color - Yellow
3y ago
4
3
Solved
Wildgrass
Leaves turning yellow with brown patches
I noticed the first real leaves on one of my plants turning yellow in FFOF. I transplanted them into bigger pots with ProMix M in hope that it would stop. Condition seems to continue worsening. I have started to notice the cotyledons on some of the plants turning yellow.
Week 4
Leaves. Color - Yellow
Leaves. Color - Dark-brown
5y ago
2
2
Solved
Dean1
Curling leaves and yellowing
Hi I’m having some leaf issues at the mo on one plant the leaves tips are curling down and the tops of both are going yellow as you can see in the photos temps have been cold for past few nights so lights on at 21 lights off 16 for 4h using soil feed ph6 lights were 25cm 2x600w
Week 6
Leaves. Curl down
Leaves. Color - Yellow
4y ago
2
1
Solved
zaMaurice
Moin, bei meiner Größen Pflanze fangen die Blätter an von außen gelb zu werden und braune Punkte zu bekommen. Ist das ein Zeichen von einer überdüngerung? Alle anderen Pflanzen haben dies nicht. Oder zu wenig?
Leaves. Color - Yellow
Leaves. Color - Dark-brown
1y ago
2
2
Solved
MissAnthrope
Flowering plant leaves yellowing?
This is continued from my previous question, but hopefully with better pictures. 5th week of flowering and the yellowing keeps rising up the plant.
Leaves. Color - Yellow
5y ago
4
4
Solved
Wilmer
Over fert?
The tip of the new leaves are getting yellow, but when they grow it disappear. Is this a first overfert synthom?
Week 4
Leaves. Color - Yellow
Feeding. Deficiences
5y ago
1
1
Solved
CannaDiaries420
Should i replant Brain Damage nr: 3?
Should i end the grow of Brain Damage nr: 3? We are almost in week 5 and as you can see BD nr 3 is turning some yellow leaves she makes some small leaves but thats really it, no stretch at all. So my question is, should i replant it?
Week 4
Leaves. Color - Yellow
Plant. Too short
Plant. Other
3y ago
3
4
Solved
Royalgorillaxx
Yellowing on leaves
7 days old seedling. Trying to identify the problem. Please help me. Biobizz light mix on one and compo sampa soil on the other. I spray only with water just to keep thr soil a bit wet. Not an overwatering.
Leaves. Veins - yellow between
Leaves. Color - Yellow
Setup. Seedling
4y ago
2
2
Solved
Eagers
Troubled seedlings
Is this nutrient burn? Had what looked like a lack of nitrogen early on, lowest leaves were healthy then quickly went yellow and worked up. Now have fed nutes at 0.7EC (tap water left for 24hrs to 0.28EC) so fed under 0.5. Bio-grow 0.5ml/l bio-heaven 1ml calmag 0.25. Thanks
Leaves. Curl up
Leaves. Color - Yellow
Feeding. Deficiences
5y ago
5
9
Solved
Nekizalb
Deficiency?
Hi, I've encountered some deficiencies in my plant but I'm not sure whether it's Magnesium, Potassium or anything else. I'm using the BioBizz outdoor trypack (BioBloom+FishMix+TopMax) Currently 2ml/L each. Symptoms are shown in the lower leaves. Maybe CalMag? or Pk 13-14? pls lmk
Leaves. Edges burnt
Leaves. Curl up
Leaves. Color - Yellow
4y ago
2
2
Solved
WietBioloog
Start feeding two weeks into (auto)flowering?
Two autoflower plants around two-three weeks into flowering. One plant is getting light green and yellowish leaves that feels papery. I have not given any extra nutrients (just nutrient rich soil to begin with, a little over 20 liter). Should I start feeding now? Or is too late?
Leaves. Color - Yellow
4y ago
1
4
Solved
pmaxd28
Yellow leaves
Is my plant normal ? It has a slight yellow tint on her leaves
Week 1
Leaves. Color - Yellow
4y ago
1
1
Solved
StayAlbatross
Should i be concerned by these yellow leaves?
Should I be concerned by these yellow leaves? I gave her 2tsp of tiger bloom on Wednesday but some leaves still seem to be dieing off.
Week 12
Leaves. Color - Yellow
4y ago
2
1
Solved
I_Love_Kush
Brown / Yellow / Rusty Spots
Hello Guys! Today I noticed a lot of brown / rusty spots on my plants sugar leaves, and I am wondering what it is and could be. I am concerned. These are clones of a CBD strain. PH always is 6.2
Leaves. Color - Yellow
3y ago
2
6
Solved
Ryheem420
spotty yellowing of veins on leaves. started at the top worked its way down. stunted growth. both plants have had the same soil, water, nutes even fed from the same bottle. ones doing great the other NOT. I always check ph and recalibrated my PH meter i target 6.3-6.5
Week 3
Leaves. Color - Yellow
2y ago
2
1