The Grow Awards 2026 🏆 
Yellowing of leaves
Hashyanswered grow question 4y ago
I wouldn't worry about those 1st set of leaves. They generally don't stay healthy for long.
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Aeries
Some advice for the newbie please! Yellow spots on the leaves.Crushed Seashells in with the medium for calcium.Been spraying insecticide the last week. The last 24hrs I have cleared some bushes around her, could an extra 3hrs direct light cause this? I am watering 2ltrs of water every 3 days.Leaves. Color - Yellow
6y ago
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minigroww
Burnt tips and yellowing leavesAbout two week ago, lower leaves started yellowing, and I saw burn leave tips, so I suspected nutrient burn. I only watered with tap 6.5 pHed water since, but the burnt tips and yellowing are getting worse continuously. At least 3 largest lower leaves died off over the period.6y ago
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thunderbolt23
Color of LeafsHello there,
im new in this, and so i´ve my first question, would be nice if someone can answer it... thx !
Its day 16 and yesterday i planted in new soil. From Hesi.
They were 15 Days in standard Grow-Earth from GardenCenter. :/
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6y ago
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Bimbadabang
Identify problem with Yellow and drooping leaves (anything helps)Can anyone identify what’s going on here? (LSD-25 auto week 7)
I’ve got two yellow droopy leaves at the opposite of each other, all the other leaves are fine, 2nd pic is from a week ago.
They’ve had plenty of nitrogen, ph is 6.3, give them 500ml water+feed every 48h and cal-magLeaves. Curl down
Leaves. Color - Yellow
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White spots and yellow leaves on bottom ? Questions from a first time grower !Hey guys! Should I be concerned with the yellowing of some of the leaves in week 6 ? Theres also white spots on my leaves and again I don't know what is causing it and if I should do something, should I be worried ? All help welcome ! Thanks
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I've been seeing old fan leaves and the bottom canopy turn yellow. And the Pineapple Express is not looking as Green as the other.Hello! I've been noticing the blue dream fan leaves are tuning yellow. Also some new leaves hace a lighter green on the Edge of the leaves. Also the Pineapple Express is showing a pale green if you compare them. pH is 6, and I last watered with a quarter of what canna recommends6y ago
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Kripoulas
Yellow new foliageFrom my research it could be phosphorus toxicity, iron deficiency or sulfur deficiency.
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Plant. Other
5y ago
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romi27
They say yellowing is normal, but this much?Not sure what to do. First time with autos, and they're around 69 days old. Breeder says 60-70 days mature. Used living soil. The yellow has climbed both plants yet the trichs are only 15-20% amber. Will my girls be okay? What kind of TLC can I give them until harvest? Noob hereLeaves. Dropping off
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XtoVall
Problem in 5 Week of VegetationNow in the 5 week of vegetation. The plants are Tropical Gelato cuttings. Everything was great until recently. They looked great.
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Leaves. Color - Yellow
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DuckeedWizard
Why she's sad?Sorry for the pic quality lol
She has burnt tip and yellowing on the leaves
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2y ago
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JeremyBeadle
Yellowing and dry/brittle leavesHello all,
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Leaves. Color - Yellow
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soulsofarmony
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heythere1234
Leafs turning yellow and brownHey guys, so anyone knows whats up with that? Also does my other plant look okay?Leaves. Edges burnt
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Plant. Other
4y ago
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masterofsmeagol
Leaves are turning yellow and dieing. Looks just like nitrogen deficiency but my PH has been running high. Could someone look through my latest entry?Interior lower and middle leaves turn yellow and die. Seems like nitrogen def. PH measured w soil meter read 7.3, 7.4, 7.5 at the highest. Plants are huge. Have the just used up soil nutes and I need to increase feeding or is it PH and how to fix. Water pH is good. Plz see diaryWeek 17
Leaves. Color - Yellow
5y ago
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laberg
Iron deficiency?This A.M I treated her with a cal-mag mix due to yellow leaves. Today the leaf showing symptoms "tacoed" a little bit and the tip curled upwards. Same symptom on a few other leaves but only on the tips. Iron deficiency perhaps? PH'd soil on 3 spots: 6.6, 6.18, 6.3. What to do????Week 5
Leaves. Color - Yellow
3y ago
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