Vote Now 🏆 for the Grow Awards 2025!
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
Yellow spots
Spicy_lemonstarted grow question 3 years ago
Why my plant is getting yellow spots? I am feeding her bio grow 1ml/l but Idon't know how much ia the ph of water.
Solved
Leaves. Color - Yellow
likes
Organomananswered grow question 3 years ago
It is nothing at all, just some slight "blemishes".
No plant will ever have 100% perfect leaves, 100% of the time.
Similar Grow Questions
Solved
Dormando
Fan Leaf tips and light spottingBeen feeding ferts regularly every third day watering. Using BioThrive Grow, Bloom & CalMag. Seeing some leaf tips burning and light yellowish spots. Overall the plant looks healthy, there are only 5-6 leaves showing these signs. What is wrong with my G ?a year ago
4
8
Solved
CJ140
Light colored sugar leavesI'm at the end of week 6 and the plant is looking healthy overall but there are some bud sites that have some sugar leaves that are developing with a lime green color. Im thinking I might have been a little high on the ec so I backed off a couple days ago. Thoughts?Leaves. Color - Yellow
a year ago
3
3
Solved
InOverMyHead
Help with unhappy plantStarted developing yellow/brown spots last week. Watering approx 2L every 3 days. Soil is HF/OF/perlite mix. Gave first feeding of FF Trio at 1/3 strength 2 days ago but she's continuing to look worse. More spots, lack of color and droopy leaves.Week 5
Leaves. Color - Yellow
a year ago
6
6
Solved
Dormando
Rate the Bud - 6 Week completed floweringSo this is my first time growing with using BioThrive grow, bloom, calmag bottle ferts. Would greatly appreciate any feedback on improvements, those 2-3 leaves with yellow spots seem concerning.
On 'honest' scale of 1 to 10, how are my buds looking for week 6 in flowering?Buds. Not fattening
Buds. Other
Leaves. Color - Yellow
a year ago
3
3
Solved
smokingskills
Cut off yellow leaves.Can I cut off these leaves?
I am worried that this is an autoflowering plant and it will be an additional stress for it. But it also seems to me that it is spending some effort to keep these leaves alive and it would be better if it spent this effort on the buds.Week 5
Leaves. Color - Yellow
a year ago
9
8
Solved
Papi_Chulo_Germany
What's wrong with my little girls?Hey Growbros. I make it my first time. My young plants 24 days , get brown/yellow spots on there leaves and start to be lost the colour.
My question is: what I do wrong?
And, what I can do now?
There will be die? 😢
Sorry for my bad English 🙈😅😅Leaves. Color - Yellow
a year ago
3
3
Solved
EaRtH
Yellowing leaves - nutrient burn or deficiency?Hey guys, it seems like my plants have some kind of problem. I'm in second week of flower with these autos and lot of leaves started to turn yellow and even purple with occasional spots. Im using Biobizz ferts with their nutrient schedule.Leaves. Color - Yellow
Leaves. Color - Dark-purple
a year ago
1
Solved
EaRtH
Yellowing leaves - nutrient burn or deficiency?Hey guys, it seems like my plants have some kind of problem. I'm in second week of flower with these autos and lot of leaves started to turn yellow and even purple with occasional spots. Im using Biobizz ferts with their nutrient schedule.Leaves. Color - Yellow
Leaves. Color - Dark-purple
a year ago
1
4
Solved
Hix57
Sénescence ou manque d'azote en phase de floraison.Les feuilles virent au jaune rapidement, se propageant aux autres. Je les ai privées d'azote pendant 10 jours en floraison, pensant que la terre enrichie suffirait. Doute entre manque d'azote et début de sénescence. Voir mon journal pour plus de détail. Merci beaucoup 🙏Leaves. Color - Yellow
a year ago
1
1
Solved
Sonic_Y
Leafs looks bad. What's the problem?Hi.
I'm a beginner and this is my first grow on coco coir.
2 of my plants having problems.
I'm watering about every 2 days with half amount of nutrients, that the nutrient company is showing on their chart.
So i'm not sure, if it's too much nutrients or not enough nutrients.Week 4
Leaves. Color - Yellow
a year ago
7
4
Solved
GanjaGartenZwerg
Mangel in der vegetativen PhaseMeine pflanzen in Coco Perlite haben immer am Anfang eine Mangel den ich mir nicht erkläLeaves. Color - Yellow
a year ago
2
2
Solved
BrianMcGee
Yellowing of lower leaves and crispyCheese auto soil airpot 9L (barneys) 18/6, 14inch light distance (100% power). RT 21/28C, RH 40/60%. Been feeding when top inch is dry which is 500ml every 2/3 days. Using canna every thing at 1/4 doses and 6.1ph. Have added bloom with 5% nitrogen, thought it may be deficient.Leaves. Color - Yellow
a year ago
2
7
Solved
Darth_Cannabis
Critical Purple: Leaves slightly yellow.Just started my first grow. I1 placed the light high in the tent and the leaves slightly turned yellow. I lowered it yesterday to 18” over the top on the plants. Just wondering if I am on the right track to solve the issue. The plants are still growing. Minimal nutrients 1ml/gal.Week 1
Leaves. Color - Yellow
a year ago
9
6
Solved
GrowP4Y
What's the problem?Hi guys, basically for the last few days the problem hasn't varied too much but I can't figure out if it's my light or if it's coming from somewhere else. Some of my leaves are curling with stains either on the leaf or like a burn on the tips.Leaves. Twisted
Leaves. Color - Yellow
a year ago
6
7
Solved
ObserverInterest
Is this nute or sun burn? What should I do to save my babies ?I upped the nutrients to week 2 of veg state (biobizz) and put the light to 50% intensity. I put the light at 6 inches above recommended height (which is recommended on the Mars Hydro website for beginners). . IS THIS NUTE BURN OR LIGHT BURN?a year ago
7
4
Solved
Mokorelsare1
Deficiency or toxicity?Hello i'm not sure what's going on, is this toxicity or deficiency? She loojs happy overall but new leaves have weird color, curled down tips, some of em are yellow and some are brow - burned.. maybe it's because she's transforming into bloom phase, PH 6.2 but runoff is PH 7.1.a year ago
5
2
Solved
OldStonedScottishGuy
Leaf Curling and yellowing on three week old plant, how to stop this gettign worse?I am getting leaf curling and yellowing on my 3-week-old Hulkberry plant. I suspect nutrient burn, even though I am using what was recommended by my local grow shop and also RQS's website. I have reverted to water only and raised the light higher. Anything else?a year ago
4
4