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
dried leaves without yellowing
Piticbikestarted grow question 4y ago
which could be the cause of drying without yellowing of some leaves at the base of the plant?
Open
Leaves. Color - Black or grey
likes
Answer
Bootlegelkkanswered grow question 4y ago
I’ve had this happen to me over night when I had root lockout. It dried my leaves and buds up quick. If your checking your PH and PPM run off and not over feeding then you may have a heat stress possibly. Hate to see this happen to anyone so I hope this helps.
likes
Complain
ChitownCannaChicaanswered grow question 4y ago
Root rot, wind burn, can be a few things..
likes
Complain
Similar Grow Questions
Solved
Cookie_monster12
What is this caused by? Spreading through mid leaves quite fast
Week 8
Leaves. Color - Black or grey
4y ago
4
4
Solved
Mancha
Need some help, I'm really lostHi people, need some serious help here. The new leaves look like sh¡T. They are kinda yellowish and the tops are necrosed. Some spots on the leaves too!
I added some silica in the last water but I don't know if was the cause.
Soil pH varies between 6.5 and 7.0.
Any ideas?
3y ago
8
Solved
Cauli
Leafs on top turning slightly yellow and getting black spotsHi fellow growers,
any idea on what's happening to this plants?
All three pictures are different plants and it is spreading super fast. One plant in tent doesn't show any of the symptoms.
I already flushed them and gave them a light nutrient solution with PH 6,2
Leaves. Color - Black or grey
3mo ago
4
5
Solved
Glen1818
Nutrient Burn ?Hello, can some one Tell me whats this is ?
only one of four plants had this problems
im watering when its dry , 2.8-3.3L
Week 9
Leaves. Color - Black or grey
3y ago
3
4
Solved
Oggigz
Should i care ? I m going paranoid xDHello guys, i m on day 28 from seed i would like to have some points of view of another growers.... leaves got silvered/brown colored with snowy aspect... not on all leaves but i m pretty affraid of insect and shroom contaminations... thx for replies men and gurls
4y ago
3
3
Solved
urbanbud
dark discolouration developing in flowering wk 3howdy growbuds, noticing the pictured discolouration. hope someone w more experience/knowledge might recognise what's happening to my gals before it develops. advice/opinions welcome on if maybe nut burn/def, temp or ??? a heap more detail in entries to help diagnose. cheerz 🙏
5y ago
2
4
Solved
einamio
I keep loosing leaves to some sort of nasty necrosis. It affects leaves at all levels, small and big randomly. I had to remove a lot of dying foliageAt first it looks like a asymmetrical spot of leaf starting to thin out to lighter color then tissue dries and turn black. I have high runoff EC3.3 and I blame Easy boost pellets because I only add rootjuice 1ml/L and sugar royal 0.5ml/L to my water. What is it and how I fix it?
10mo ago
5
5
Solved
Mephistacheles
Black spots spreading // Need your help!Anyone got a clue what this dark spots could be? It started in a corner of the tent with 1 plant a few weeks ago and now it has spread to another. I suspect pH issues and a nutrient lockout bc of that. Not sure if its the same issue though..Could be an infection as well...
Leaves. Color - Dark-brown
Leaves. Color - Black or grey
2y ago
1
4
Solved
JoeyJoeGrowJoe
Leaves brown and crispyLeaves brown and crispy
Day HR % 55 Night HR % 65
watering them everyday, could that be the problem ???
Week 5
Leaves. Color - Black or grey
5y ago
3
Solved
Nachtjasmin
Schwarze Spitzen und Flecken nach Neemöl-/Kaliseifenbehandlung in der Dunkelphase. Schimmel? Dran lassen oder abschneiden? Bitte um Hilfe!03. November: Zu Beginn der Dunkelphase, einen Mix aus 200ml Wasser mit 2ml Neemöl, ein Schuss Rapsöl und 4ml Kaliseife, auf die Pflanze aufgetragen. Grund dafür ist ein Befall mit weißer Fliege. Alles habe ich nicht aufgetragen. Heute sehe ich schwarze Flecken. Ist das Schimmel?
8mo ago
1
7
Solved
growbie
What deficiency it can be?what deficiency it can be? its start from upper fun leaves
Leaves. Color - Black or grey
5y ago
2
2
Solved
Chilipadi
Grey spots appearing on both sides of leaves on this seedling. Already receiving light feed grow+calmag. What could this be?
Leaves. Color - Black or grey
4y ago
2
2
Solved
m1kax
Leaves with Spots brown/yellow.this is my 1st grow, they are autoflower and this is day 60.
ec from last runoff was ok.
ph was 5.95 maybe is too low, but im already give him high ph
they start getting this stains week ago
i change my light recently, and i got high humidity last week like 80%.
Leaves. Color - Black or grey
2y ago
1
1