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Folhas com manchas escuras
HoobenWeed
started grow question 4y ago
Does anyone know what's happening with these leaves?
Solved
Plant. Stem - Red or purple
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GrowingGrannie
answered grow question 4y ago
Classic phosphorus deficiency... Read up about it here: https://www.growweedeasy.com/cannabis-plant-problems/phosphorus-deficiency Good luck!
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Similar Grow Questions
Solved
Spike-GreenGrower
My plant is twisting itself..
Woke up this morning to find my plant dancing to "Twist Again". Is this due to airflow setup inside the tent? Perhaps the lighting's intensity? The Diary at hand is my DPGC2025 - (PSYCHE!) - OB3 if you're interested in knowing what led up to this 😅
Leaves. Twisted
Plant. Twisted
Plant. Stem - Red or purple
1y ago
5
4
Solved
daveHH
Stammfarbe rot
The stem on my Royal Runtz is turning bright red, is that normal? What should I do?
Week 6
Plant. Stem - Red or purple
5y ago
4
4
Solved
tiny_couch
Yellowing lower fan leaves, a few red stems; N/Mg deficiency or normal low leaf die-off?
Is this a Mg or N deficiency or are these leaves naturally dying off? Showing on only one of two plants so far. Appears only on lowest fan leaves. F20, 7L pots BioBizz AllMix and nutes (1mL/L Grow and 2mL/L Bloom). Temp/RH are good. Can't measure pH. Local soft tap water 7-8pH.
Leaves. Edges burnt
Leaves. Color - Yellow
Plant. Stem - Red or purple
6y ago
2
1
Solved
BudmanFlyingjoint
Should incres the EC?
Should incres the EC? Right now is on EC:0,8 PH:5,9 TA Nutrient She's genetic is Zkittles Auto
Leaves. Veins - stay green
Plant. Stem - Red or purple
3y ago
2
4
Solved
Igrowneil
Okay top buds are solid bottom are firm should I harvest tomorrow or could this girl go another week?? Tricomes say she can be harvested at any time just looking that heavy stone
Week 10
Buds. Other
Plant. Stem - Red or purple
6y ago
1
3
Solved
Snoff134
Tallos morados
What other causes, besides excess light, can lead to droopy leaves and purple or red stems and petioles?
Week 3
Plant. Stem - Red or purple
4y ago
4
Solved
jbtju
Plants growing slow
Hi my plants wouldnt grow much anymore. I have uploaded a grow report of the current state of the plants. Leave a comment if you know anything that I have done wrong or can do better in the future😬 Plants are in week 7-8 right now. Should I switch lights soon or stay in veg?
Plant. Too short
Plant. Stem - Red or purple
Techniques. LST
2y ago
1
Solved
Dormando
Fan Leaf tips and light spotting
Been 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 ?
Week 12
Leaves. Edges burnt
Leaves. Color - Yellow
Plant. Stem - Red or purple
3y ago
4
8
Solved
CHILLING_RACOONS
Big problem: burn tips and spot on Leaves
Hi dear friends! Leaves from this VANILLA KUSH are crispy and they aren't "smooth." since last week I didn't gave any nutrients but only ph water. Syntoms may be a calcium deficiency but I don't know if it is the problem. Please, what I have to do to? 🙏🙏🙏
Week 10
Leaves. Edges burnt
Plant. Stem - Red or purple
Feeding. Deficiences
5y ago
7
6
Solved
bobo66
what could be the problem?i use calmag
hello, my plants grew well for the first two weeks, then the problems started. then it started to grow purple stems and the new leaves are not a nice green color, the tips of the leaves are yellow, I grow in coconut, I follow the feeding table, I have never had such a problem .
Leaves. Color - Pale
Plant. Stem - Red or purple
3y ago
1
4
Solved
delta_420
White bumps/lesions on stem base Day 19 veg auto, is it an issue?
White spots/lesions growing on stem base but not on leaves or anywhere else? This started within the last 1-3 days. The stem "splitting" on the skin was present since it was sagging and bounced back fine. Worried this is mold/infection from soil. Packed more soil onto the top (!)
Week 3
Plant. Stem - Red or purple
Roots. Other
3y ago
1
Solved
buddhi_coop
Spider mites?
My partner just cut some clones off of a pre-flowering plant & put them in a root rain spray cloned. Been 2 days since he cut the clones. No roots yet but he’s wondering if he has spider mites & if so what he should do. Do you all notice anything wrong?
Leaves. White powder
Other. Bugs
Plant. Stem - Red or purple
5y ago
3
4
Solved
Ziooomoooleeek
Pytanie ogólne
Hi there. I have a question. Why is there redness on the stems of the leaves on my 2 plants? Does anyone know what could cause this? Other than that, everything seems to be fine. Day 18 of auto gorilla cookies.
Plant. Stem - Red or purple
4y ago
2
7
Solved
GrowAllOut
Purple stems on some seedlings?
Why would the plants on that edge of the tray have purple stems? Nutrient deficiency? I noticed the one I checked with a purple stem had more roots showing from the rockwool cube than any others... think they're trying harder to get to the juice cause they got shorted?
Week 1
Plant. Stem - Red or purple
6y ago
3
2
Solved
D42ONubie
Need help! Nutes, light, or something else going on..??
First grow, indoors. Candy Kush Auto currently at 8wks, flowering. Been going smooth up until 1wk ago. Now lower and mid fan leaves yellowing, browning, top leaves turning purple and look wilty, stems also deep purple color. Come this far, don’t want to loose her
Leaves. Veins - yellow between
Leaves. Color - Mottling
Plant. Stem - Red or purple
5y ago
1
1
Solved
supermegadjj
Small leaves, purple leaf stem and veins. Newer growth drooping
Second time this is happening. Plant grows beautifully until it starts to flower and then I get purple leaf stem and veins, small leaves and grow slows down. Exactly the same issue I had with my bubba kush. What's the problem ladies and gentlemen ? Temp day 25 humidity 45-50 %.
Leaves. Wilting
Leaves. Color - Dark-purple
Plant. Stem - Red or purple
6y ago
2
4
Solved
VeggieTales
Yellowing Drooping Plants
Hello there fellow growers I need some help. This Autoflower has been really sick. Dropping and yellowness, red stems. What could this be?
Week 4
Leaves. Color - Yellow
Plant. Wilting
Plant. Stem - Red or purple
6y ago
4
2
Solved
Chewyyyy
Purple stems and leafs
Purple leaf tips and stems - should I be worried?! Pics in diary!
Week 9
Leaves. Color - Dark-purple
Plant. Stem - Red or purple
5y ago
2
2
Solved
guggapeter
Help needed - harvest time?
Hi, I'm now in week 12 and I feel that after the flush my 2 vertigo stopped developing. They also have a lot of leaves with some mag issues. Not all the pistols are amber (70%). Also, the trichomes are not all cloudy. I'm not sure but I think I don't see changes anymore.
Buds. Not fattening
Plant. Stem - Red or purple
Feeding. Deficiences
7y ago
2
2
Solved
Killabarbie
Deficiency or genetic?
Hey growmies, I need your help again 🙂 the French Macaron have purple stems since three days and no other signs of deficiency or burn. I know that this strain getting really dark an purple, but so early? Night Temps are between 18-20°. Thanks and stay safe
Week 7
Plant. Stem - Red or purple
7y ago
9
5