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Back to Grow Questions
Folhas com manchas escuras
HoobenWeed
started grow question 2 years ago
Alguém sabe me dizer oque está a passar com essas folhas?
Solved
Plant. Stem - Red or purple
likes
GrowingGrannie
answered grow question 2 years ago
Classic phosphorus deficiency... Read up about it here: https://www.growweedeasy.com/cannabis-plant-problems/phosphorus-deficiency Good luck!
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Complain
Selected By The Grower
Similar Grow Questions
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
9 months ago
1
Solved
amon89
Mangel oder Überschuss?
Hallo, ich brauche Hilfe mit meiner Royal Jack Auto, sie ist 9 Wochen Alt. ich benutze einen 11l Topf mit biobizz Lightmix, gedüngt wird mit biobizz grow/bloom/topmax/alg-a-mic und calmag nach düngeschema. Das Problem ist vor knapp 2 Wochen eingetreten, jemand eine Idee was es is
Leaves. Color - Yellow
Plant. Stem - Red or purple
6 months ago
1
2
Solved
FoxGrow
Fixed soil PH: Now from young leaves' interveinal chlorosis to all over light green
Soil Ph was off: 7.1. Switched to phosph. acid and use Epsom salt. Now: 6,4ph, Ca/Mg ratio at 3:1 (instead of 11:1). Used foliar spray (GH Enhancer). Ladies still show deficiencies: Now all over light green. Didn't feed Bloom due to overfeeding in grow. Will give Bloom in two day
Week 8
Leaves. Color - Pale
Plant. Stem - Red or purple
Feeding. Deficiences
3 months ago
2
2
Solved
Chubaka26
Male or female?
Please help me identify this Little plant. IT îs Male or female? Thank you!
Plant. Stem - Red or purple
a year ago
1
1
Solved
jeannoTapin
Royal highness with purple stem. Is it a problem? Plant seem to be health Day temp is 26°C Night temp is 18-20°C
Week 8
Plant. Stem - Red or purple
a year ago
7
4
Solved
Jaked
The stems began to turn red
Guys, I need your help! The stems began to turn red. Yesterday it was less, but today it is more saturated and spreads to the veins of the leaves. Could it be a phosphorus deficiency, or am I worrying for nothing? And what is better to do in this case?
Plant. Stem - Red or purple
a year ago
6
4
Solved
Sea_Weasel
Dark Green Leaves and Purple Stems
Plant B has had no nutes its entire life in FFHF soil (3 weeks). Stems are a purplish color and starting to droop a little. Water is always pH'd around 6.3 but I haven't tested the runoff yet. Phosphorus deficiency? Heat Stress? Watering conflict? NL Photo just started flowering.
Week 5
Plant. Stem - Red or purple
a year ago
1
2
Solved
CannaMom2
Calcium Deficiency???
So this is a Calcium Deficiency right? Noticing on top leaves. Not bad yet but want to stop it before it starts as this grow has been my best so far. I have been using CalMag every water but I did lower the dose for a few days as I was told I was using too much for flower.
Week 7
Leaves. Color - Mottling
Plant. Stem - Red or purple
a year ago
2
1
Solved
Iwack
leaves curling down
Hey all, first time grower here. My plants have hanging / curling down leaves. The soil is dry on the top but still wet a few cm deep. The light is 35 cm above the plants and 60 watts. Light cycle is 18 / 6. No nutrients added Plant 1 has a lite purple stem Thanks alot!
Leaves. Curl down
Plant. Stem - Red or purple
a year ago
1
1
Solved
SlamFM
Natural or Problem?
Is this natural yellowing or is there a problem? pH to 6.3 and runoff is 5.7. The stem is awfully purple, watering/feeding is where I struggle. 1st pic - 4/21 and 2nd pic - today(4/24). Seems to have escalated over the last few days. Do-si-do auto about 10 weeks.
Leaves. Color - Yellow
Plant. Stem - Red or purple
a year ago
3
5
Solved
Maasamenos
Pale green leaves and red stems
Any thoughts on if I need to up nutrients or just let it be? Pale green color and stems are showing red purple color. Autoflower: Two weeks into flower, growing in ocean forest fox farm cocoa 50/50 mix. 1/4 grow big 1/4 bloom. Going to straight bloom next
Leaves. Color - Pale
Plant. Stem - Red or purple
a year ago
2
2
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
a year ago
2
4
Solved
taprootArmy
Leaves+stem drooping, stems did turn purple - caused by climate change? or watering problem?
what should I do? history: 21.05. Water with full dose of fertilizer ... 26.05. Soil really dry - Water with half dose of fertilizer 27.05. Plants look super healthy (24°C 55-60%RLF) 28.05. started to droop (27°C 40-45%RLF) 29.05. even worse, (25°C 45%RLF), surface still moist
Week 5
Leaves. Other
Plant. Stem - Weak
Plant. Stem - Red or purple
a year ago
3
Solved
Domenik
Which Nutrient is the problem?
Hello, I‘m on Flowerday 35 and one of my plants doesn‘t look that healthy, was nutrients is she missing? The bud‘s are also not growing well, but the other plants have not this problem yet. I use Living soil and the autopot system. Strain is Anesia Foster. Stem is red/perple too
Plant. Stem - Red or purple
a month ago
1
Solved
Rusticbuds
Deep purpleing stems
What do you think is causing the deep purple in the stems?? Could it just be genetics?
Plant. Stem - Red or purple
5 years ago
5
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
5 years ago
2
2
Solved
aRecreationalist
Autoflower week 9, not flowering
So what should I do, there's no signs of switching in week 9! I've tried changing to 18/6 lighting, but have only been running it for a couple of days. Besides that she is really droopy and the soil feels really hard (maybe lots of roots). Any advice is appreciated :)
Week 9
Leaves. Curl down
Plant. Stem - Red or purple
Plant. Other
5 years ago
2
4
Solved
DocFarm
Deficiency Help
Looking for help from the community to diagnose a few issues arising week 7 from seed. My issues are yellow new growth, chlorosis near veins/purple veins on a limited number of fan leaves, and stunted growth. Photos below ... would be grateful for suggestions.
Week 7
Leaves. Color - Yellow
Plant. Stem - Red or purple
5 years ago
6
4
Solved
Ciore
Branches purple
Good morning I wanted to know why the branches of the leaves become purple? Is it a lack of nutrient problem or is it a temperature problem? At night the temperature drops to 17/18 degrees! Thank you in advance x the answer
Week 10
Plant. Stem - Red or purple
5 years ago
6
4
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
5 years ago
9
5