Check the winners The Grow Awards 2026 🏆
Start My Diary
Start My Diary
Log In
Start My Diary
Home
Diaries
Strains
Shorts
Questions
Contests
Growers
Seeds
Breeders
Nutrients
Equipment
Blog
English
Log In
Sign Up
Following
Follow
Brands
&
Growers
to get updates
Back to Grow Questions
Is this Boron Deficiency?
DunDerma
started grow question 5y ago
Is this Boron Deficiency?
Open
Week 3
Leaves. Twisted
likes
Answer
Ezzjaybruh
answered grow question 5y ago
I don’t believe this is a boron issue. Frankly, I wouldn’t be concerned about it unless there are coinciding symptoms. Looks like a healthy plant to me. Let her do her thing for a few days before taking any significant measures Good luck
1 like
Complain
Similar Grow Questions
Solved
SaiMutsu
Weird splotches
Not sure what this could be, I'm thinking phosphorous deficiency, the dots are weird though.
Leaves. Twisted
Leaves. Color - Dark-purple
2y ago
1
1
Solved
Chucky324
Leaf Problems... is this Cryptic?
Hello. I have a plant that has had leaf problems from germination. In my Gorilla Gelato diary, it's Plant #1. Is this Cryptic Virus?... or, if not... what is it? Please help me to figure out what going on with this plant. The sister looks normal
Week 6
Leaves. Twisted
2mo ago
1
9
Solved
whoawhoa
Orange/Brown spots and marks
Found some orange/brown marks on my plant. I'm new to this, so I don't know how to diagnose those problems properly, anyone could help? 😀 Didn't notice those marks on new growth though.
Week 3
Leaves. Twisted
Leaves. Other
Feeding. Deficiences
6y ago
2
7
Solved
ganzigunnu
wanna know what she wants
it was all green and goergous. flowering started made a lot of thick white hairs but never really thickened. it's lemon og auto. i always take care of ph and ingredients of the solution i give.
Week 13
Buds. Not fattening
Leaves. Twisted
Leaves. Color - Red or pink
4y ago
2
2
Solved
Newbiegrower420
What wrong with my leaves ?
Seems I have a couple of leaf issues. Plz look at the pics, any advice as to what could be causing these? Pic one the leave seem inverted, pic two, are the leaves curling down due to burning from the light or something else? Thnx 🙏🏼
Week 9
Leaves. Twisted
6y ago
2
3
Solved
kushinator
Deformed leaves, Red Kush Auto seedling, 1 week old
Hey everyone! The plant is growing fine, all praying and happy, but the leaves come out twisted. 27C day, 24C night temperature, 60% humidity. What can it be? A PH issue? Or simply a mutation? I do PH my water at around 6.2. The seed was not fresh, around 2 years old. Thanks!
Week 1
Leaves. Twisted
5y ago
8
4
Solved
R4inBoW
Gestern Abend ist mir aufgefallen, dass die Blätter hängen, habe die Pflanze (Purple Couskush) gegossen und am nächsten morgen waren die Blätter wieder "normal". Zusätzlich rollen sich die unteren Blätter etwas ein. (Letzte Bild im Growreport Purple Couskush) weiß jemand warum?
Week 3
Leaves. Twisted
5y ago
2
2
Solved
tiasmaaa
leaves really weird ?
The leaves on my Six Shooter are getting really weird, is that a genetic issue? Or a deficiency? Or the lack of sun? The Purple Lemonade is also a little weird, but already less ...
Week 3
Leaves. Curl down
Leaves. Twisted
Leaves. Color - Pale
5y ago
2
2
Solved
MaryJones
Should I defoliate?
Hello everyone my plant has grown VERY bushy and the fan leaves are crowding together and turning each other upside down. (See second pic) So I was wondering if I should just take off the fan leaves from the secondary shoots.
Leaves. Too many
Leaves. Twisted
6y ago
2
Solved
Accidental_Grower84
Rusty spots
Any hints on what could be the cause of these spots? Also they look wrinkled
Week 7
Leaves. Twisted
Leaves. Color - Dark-brown
4y ago
4
3
Solved
RFarm21
Deformação na folha
Olá growers. O que pode ter causado a deformação destas folhas? O meu led é de 300w, está a 60% da sua potência e a 60cm de distância das plantas. A humidade tem estado entre os 60 e 70%, temperatura máxima é de 20°, mínima 18. Uso o solo biobizz lightmix
Week 2
Leaves. Twisted
4y ago
3
3
Solved
Sup3rNov4
Sad new growth
Another strange one. So all but one plant are very happy. The one that is not seems to have weak growth. Water ph = 7 Soil ph = 6.4 Nutrients ph = 6.4 Humidity = 50% Temp = 24°c Run off ph = 6.6 Any ideas what the issue could be?
Leaves. Twisted
6y ago
1
1
Solved
blady1989sqn
What's going on?
Any ideas what can be reason? Or its something normal? I lowered lamp like 10cm week ago, maybe that's the reason?
Leaves. Twisted
5y ago
3
4
Solved
Terry420
Leaves are sticky incl fan leaves.
Hey guys I’ve noticed this morning that my leaves are a bit sticky they started flowering this week. Is this normal ? It’s an autoflower Big Bang.
Leaves. Twisted
Leaves. Other
6y ago
4
2
Solved
HollowSource
Leaves are firm but dropping flat, pointing downwards. Over watering? Diagnose and recovery advise?
Would appreciate some input into the possible over watering issue? Her growth definitely seems stunted. Growing in a 46l fabric smart pot, with bio bizz all mix. Finding it difficult to diagnose the issue. There is general overdosing at work also? How to recover?
Week 3
Leaves. Curl down
Leaves. Twisted
6y ago
4
5
Solved
CY-GENETICS
Apple Strudel something is wrong
My 9 day old auto seedling looks kinda weird, havent fed anything the soil is biobizz light mix. could it be that watered dropplets on the leaves and the led burned them or is it a nutrient deficiency Its my 1st like actual grow so any help would be amazing.
Leaves. Twisted
Leaves. Color - Yellow
4mo ago
3
2
Solved
RustyStarbuck72
Mutant og kush auto
It's a mutant og kush auto.... What's going on here? Should I be cracking another seed to keep the perpetual harvest plan going and letting this girl go or leave it a while?
Leaves. Twisted
Plant. Twisted
6y ago
3
Solved
UberSmokez
Leaves looking deformed
What is happening to my girl she is the biggest of all so don’t want her to mess up im new so never seen this happen before but I have read could be many things suck and over/underwater light heat etc she’s going into week 3 tomorrow
Leaves. Twisted
Other. Other
Plant. Other
3y ago
5
Solved
Astroboy
Twisted growth
Twisted growth wondering if I can do something about it and his it mosiac
Week 5
Leaves. Twisted
6y ago
2
1
Solved
altynchach
Leaf mutations in Northern Light Automatic (RQS)
Hello. Could this leaf mutation in Northern Light Automatic (RQS) be dangerous to the plants? What could it be caused by? Could this be caused by too much light for the sprout and the Top Crop Green Explosion fertiliser? The leaves grew very strong in a few days after fusion.
Week 2
Leaves. Too many
Leaves. Twisted
Leaves. Other
4y ago
2
3