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Back to Grow Questions
Leaves
JonGrow
started grow question 6y ago
Hi, some deficiency nitrogen or potassium ?
Solved
Week 11
Leaves. Other
likes
Rap_a_cap
answered grow question 6y ago
Hi Mate, It seems to me an initial K deficiency. Also I have noticed the edges of the serrated leaves begin to curl up as heat/overwater stress. I think that only little corrections are needed, she is quite healthy. IMO 🤞
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Similar Grow Questions
Solved
greenhousegrowgirl
Fan leaf finger progression
I read somewhere that a healthy plant should increase fingers with each set of leaves. Wendy had two 3 fingered leaves, one of which wasn’t clearly defined. The next set of leaves look to have one with 4 fingers and one with 3. Should I be worried? Does she look healthy?
Week 3
Leaves. Other
5y ago
5
5
Solved
kurtzweil
Sugar leaves turning white
I am approaching end of flowering, it's 3 weeks remaining. One of the flowers on Laughing Buddha sugar leaves turn to white - first at the edges. I did cut them, should I worry? Or is it normal and genetics related? Pic with most leaves removed but I circled some with symptoms.
Leaves. Other
6y ago
2
4
Solved
shishyw
Leaves are mutants
Leaves are mutants. Crooked leaves. Why are they so chewed
Week 3
Leaves. Other
5y ago
1
4
Solved
Nigs4200
Spots on leaves
Any idea what these whitish yellow spots are? They appeared overnight. I'm growing in ffof with perlite and ewc. No nutes added yet, just bush doctor cal mag at half dose 3 days ago with great white, recharge, and photosynthesis Plus which was the last watering of 1.2 liters.
Leaves. Other
2y ago
1
Solved
2highforu
Spider mites?
Is this spider mite damage?
Leaves. Other
5y ago
2
Solved
DoxPuppy
Brown spots on healthy leaves
Brown spots developped on seemingly healthy leaves during late vegetative state. She's at ~40 days old. I haven't changed her feeding habit. Soil pH is between 6 and 6.5. Water pH always making sure it is 6.5 before watering. Could it be Cal-Mag deficiency?
Leaves. Other
3y ago
3
5
Solved
EARL_GRASS
cut leaves
can i cut these leaves ?? they told me that they have become like this because they have been in contact with the ground, they are the first leaves that were born and they are the lowest I would like to remove them i can ?
Leaves. Other
6y ago
5
5
Solved
HazeyBobby
First time using Coco (Canna Prof), since seedlings the leaves are deformed and exhibit over-watering symptoms. In 3.5L pots with white healthy roots showing from below. Water (with nutrients) every 2-3 days. Could someone suggest where my problem focus should be?
Week 4
Leaves. Other
7y ago
8
2
Solved
StDeacon
Leaves have stains
The leaves of bubble kush are spotty someone knows what the cause is
Leaves. Other
6y ago
1
6
Solved
Merulix
Are CBD-Strains less nutrient-hungry?
Hey Guys, i experienced that these strains like a lower EC/TDS. Every time i went over 1.2 EC (600ppm TDS) they showed signs of over-nutrition, like very dark green leaves and reddish brown leavetips. What are your thoughts on this? Are CBD-Strains less hungry on nutrients?
Week 13
Leaves. Other
2y ago
1
Solved
FrostyCloudzz
Are the leaves heathy?
Do the leaves look okay? Some of them look a bit fuzzy, or am I mistaken?
Week 3
Leaves. Other
Other. General questions
Plant. Too short
5y ago
7
3
Solved
Surfer73
white spots on leaves
Hi fellow growers, should i be looking into this more ? White spots appearing on leaves room temp 28c humidity 60-70% do use a hand mist bottle to control the humidity sometimes when needed any help much appreciated 🙏
Leaves. Other
6y ago
2
3
Solved
GanjaFarmar
Basically im seeing some deficiencies on plant number #1. It can be calmag but not too sure! Ive also been using filtered reverse osmosis water, which ive heard can cause deficiencies. Im thinking i might have boron deficiencies on my plants by the way it looks. Can someone help
Week 2
Leaves. Other
7y ago
6
4
Solved
kiffgras
Red stems
Hi guys, as I checked my tent today I saw that the upper leafes are developing these red stems. I dont know if its good or bad, if you know what it is and why its caused please let me know.
Week 4
Leaves. Other
4y ago
4
3
Solved
RecreationalRoots
Missing Cotyledon
Came home from work and 1/2 of one of my cotyledons is missing! Do you think this plant will still survive/produce? I’m doing an outdoor grow so I expected pests but did not expect them this early in seedling/early veg. Should I spray with neem oil this early??
Leaves. Other
Setup. Seedling
5y ago
5
6
Solved
CrazyCrypto90
Leaf tip weird dark wet
The tip of one leaf is dark green or blackish curl up but it's super moist like wet.help
Week 3
Leaves. Other
4y ago
1
Solved
hemint
Leaf have weird white spot
Hi Grower! My girl have some strange spot on her leaf.. it is some bug or mold? Please help.😭
Week 5
Leaves. Other
6y ago
6
4
Solved
Noob_quest
Orange blobs on a few leaves
Hi, Any idea, what this is? These marks on a few leaves of just one of my plants. Just in soil feeding @500ppm ph 6.2-6.5. Is it a pest? Thanks
Leaves. Other
6y ago
1
3
Solved
BleedingGums
Hole in leave
Hello grow community 🌸 I have a hole in my leave, anybody know whats the problem?
Leaves. Other
2y ago
4
3
Solved
Basilico
Pest or some nutrients deficiency?
Hi beautiful people. What would you say about those tiny holes in the leaves? Pest, if yes, which kind (visually, I see nothing) and how could I treat it while the plant is already flowering? Some kind of nutrient deficiency? Thanks in advance for your help 🙂
Leaves. Other
6y ago
1
1