Black Leaf
PlanTingsstarted grow question 6y ago
Does anyone know what's this? I just transplanted it, yesterday, and one of the leaves is getting black and smaller.
Solved
Leaves. Color · Black or grey
likes
Mr_Cannab1siranswered grow question 6y ago
At that age the shock probably killed it mate. Tbf ya can't even see what you mean because you've taken a picture under light, so I'll guess it's shock
Similar Grow Questions
Solved
Cookiemonster297
Black dots - second opinion neededIm growing an Gorilla-Cookies Auto,
Indoor, 50w led, DWC with Plagron A+B and Power buds (Power roots at veg) water gets renewed once a week and my Ladie ist now 8 1/2 weeks old and Starts to develop black dots in the leave's Center.
Looks Like a Problem with Magnesium to me,
Leaves. Color · Black or grey
2y ago
2
3
Solved
Smokeyboar
If a plant has cal and mag and phosphorus def how do you correct theseIf a plant has cal and mag and phosphorus def how do you correct these
Leaves. Color · Black or grey
6y ago
1
3
Solved
Slickchigdog
Is this a calmag problem?What problem do i have? Is it calmag? Help please. I grow in lightlix biobizz and with biobizz fertilizer
Leaves. Color · Black or grey
1y ago
1
1
Solved
RunWithIt
Popped up around last week (week 4, monday). Prior to week 4, i had been watering with tap water, which in my area is pretty hard.(7.8+ pH) Been correcting pH to 6.8 with each watering since. (2 waterings since then.) Should i just continue feeding 6.8 pH water or add cal-mag?Week 5
Leaves. Color · Black or grey
8y ago
2
4
Solved
OneBakedWalrus
Black tipsOne more. What's up here? Its happening to 2 plants but I've no idea why. No changes no stresses.looks like a nutrient problem. But if it is what is it and how do I fix it? I dont usually feed but if it will help ill get something.
Leaves. Color · Black or grey
6y ago
1
1
Solved
einamio
Weed doctors to the rescueDay 44, fb auto, my happy girl developed those dark spots at the top... Is this a Calmag deficiency? Although I'm giving her calmag every feeding. I think there are also first burnt tips. I'm about to water her tonight, what should or should not give her? Thanks for your inputs🙏
2y ago
3
5
Solved
TupacFR
Old leaves , black spotHello ,
today i cutted some leaves lowest who were yellow , on the plants.
these leaves do not have much light.
but i found some black spots and i don't know if it's lack of sun and simply died ?
Can i just cut them ?
What do you think about that ?… Show more![[ORGA] peyote cookie](https://bucket.growdiaries.com/static/post/photo/52971/2919372_b2c7fa232c9a026e4ed52e3834cf8b1f_m.jpg)
Week 9
Leaves. Color · Black or grey
6y ago
1
2
Solved
MarkWatney
Black spots?Is this a deficiency, nutrient burn, or disease, growing in MG soil, recovering from overwatering as well.
Leaves. Color · Dark-brown
Leaves. Color · Black or grey
6y ago
1
1
Solved
BeardedTree
I posted some photos of my soil white cookies in week 14 of this diary. The sugar leaves are white almost looks bleached. Its stacked with trichs but is white and I dont know if that's good or bad. Nothing dieing and theyve been white for 3 weeks. No sign of mold, stress, nothingWeek 15
Leaves. Color · Black or grey
8y ago
3
2
![FastBuds Green Crack [Organic]](https://bucket.growdiaries.com/static/post/photo/67169/4166497_e8f8d5a13185806fdf68eee9b9721408_m.jpg)
Solved
Fishcake
Black/brown spotshi all its currently day 14 of flower i have noticed that there is spots on another one of my plants hope you guys could help me out
Leaves. Color · Dark-brown
Leaves. Color · Black or grey
Feeding. Deficiencies
6y ago
2
2
Solved
totemas69
Leafs dying off yellow/dark brown/ blackLeafs slowly went from yellowish to yellow green dark brown black
not sure whats causing this
im not measuring ph so that could be first step to solve i guess
cal mag P deficiancy?????
definitely had some light burn as MH fce 3000 goes to max when its on 80prc lesson learned
Leaves. Color · Yellow
Leaves. Color · Black or grey
Plant. Stem · Red or purple
4y ago
2
4
Solved
Romobo16
Black spotsIt's the last clon from that strain that I have (There are no longer seeds for sale) after saving her (She was in terrible conditions) she was growing great this last 5 days until yesterdays that I saw this black spots.
PPM 670-PH 5.78-WaterT 68.7-AirT 71.6-PPFD 120-Humidity80%
Leaves. Curl up
Leaves. Color · Black or grey
2y ago
2
Solved
m1kax
leaves brown stainsis 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
3y ago
2
4
Solved
igrowtomatoes
which deficiency?what deficiency does this look like? (specifically the plant with the yellow tips,blackish leaves,and brown spots on lower leaves)
ph is around 5.9 but also i know my meter is probably not accurate. i thought i was underfeeding if anything,did have root rot.
Week 4
Leaves. Color · Black or grey
6y ago
4
3
Solved
eldruidamx
What is....?Hello. Please help me identify the problem ... today the 8th week of vega ended, and some kind of illness began.(((
Week 8
Leaves. Color · Black or grey
6y ago
4
3
Solved
herbalistssword
Grey leavesNoticed some leaves getting a brown grey colour. Any idea what this is? Seems to only affect leaves on one branch
Week 19
Leaves. Color · Black or grey
6y ago
1