The Grow Awards 2026 🏆

Back to Grow Questions

Bud leaves turning yellow ? End ? Burned ?

tiasmaaastarted grow question 3y ago

Upper leaves (on the buds) turning yellow, is it because we approach the end, or burned ? the other leaves under are looking really nice, not burned or anything else so I don't know...

tiasmaaa

tiasmaaa

Solved

Leaves. Color - Yellow

likes

gottagrowsometimeanswered grow question 3y ago

She's short on immobile nutrients more or less. Add a micro. Look up dif between mobile & immobile nutes and you'll know what you'll need. Good Growing

1 like

Complain

Selected By The Grower

Minniesturpsanswered grow question 3y ago

Mine done this at the end too , but my plant was ready so i just cut her down , if its still got awhile it would be a nutrient thing

likes

Complain

Similar Grow Questions

Solved

New growth and top leaves have some discoloration. Could it be light related, or maybe a zinc deficiency?She has been flowering for about a week now and showing some pale spots. At the start of flower I turned the light up from 200w to 300w. Light is currently at about 20" from the canopy. Plants seem healthy otherwise, should I be concerned?

Leaves. Color - Yellow

5y ago

2

9

Solved

Ppm on blueberry cheese auto in coco coir My ppm on auto flower was at 850 during late flowering ! I tried to increase this fed it 2times last two days and the numbers are actually dropping ! Is this normal? I noticed a little yellowing on leaf’s so I’m starting to think over feeding even tho the ppm numbers ain’t up?

Buds. Not fattening

Leaves. Color - Yellow

Feeding. Other

3y ago

1

1

Solved

White and yellow spots, yellowing leaves? What is going on!Changed water, no fix, added humidity, no fix, any ideas as to what's going on with my plant?

Leaves. Tips - Burnt

Leaves. Color - Yellow

Feeding. Deficiences

3y ago

3

Solved

First leafs turned to yellow The first two leafs turned to yellow on the SB. Should i cut it down?

Leaves. Color - Yellow

5y ago

3

3

Solved

Nitrogen Def?Is this a nitrogen deficiency? I just fed with an organic tea 2 days ago. See week 7 of my diary for exact recipe. How long to see her bounce back?

Leaves. Color - Yellow

Feeding. Deficiences

6y ago

2

2

Solved

Upward curling leafs, burned tips, 2nd week of flower So I'm two weeks into flower now and my leaves are getting burned tips (I'm guessing nitrogen deficiency due to the light green of the leaves or some lock out) leafs are also curling upwards :/. And some fading on some lower leafs. Using biobizz roughly 10ml each Any ideas

Leaves. Tips - Burnt

Leaves. Color - Yellow

1y ago

2

Solved

Yellowing seemed to stopped spreading ,im not sure what deff is that .No yellowing on the small leaves on the buds . I gave some cal mag 1 week ago and spreading seemed to be stopped but it turnes so yellow very quickly

Leaves. Color - Yellow

6y ago

3

5

Solved

Yellowing and light green leaves Hello growers! My AK has been getting some yellow leaves, big fan leaves and small new leaves at the bottom, and looks less dark green. Is this a deficiency (looks like nitrogen but I don't want to give it even more nutrients) or is it just self defoliating? Any ideas?

Leaves. Color - Yellow

5y ago

2

2

Solved

WitekMajestatyczny

Looks like fungus problem, should I remove those ill leafs? Remove whole leafs with stem or only leafs? Or maybe it is feed burn?I have following problem with some bottom leafs. I use nutrients from Biobizz: Grow, Bloom, TopMax, CalMag, ph Down. Water pH is 6.5, feeding amount like in Biobizz chart. Middle and top of plant looks ok. Light schedule 20/4 (4h is dead zone). Is this fungus? Remove those leafs?

Leaves. Color - Yellow

Leaves. Color - Red or pink

4y ago

2

2

Solved

RaverKushAndHaze

Hola lo siento noto que esta planta tiene una parte superior ligeramente amarilla. No sé si se debe a la leve quemadura que tomó hace unas 2 semanas oa la falta de microelementos. He estado viendo esto durante más de una semana y no ha empeorado mucho. cuando tuve escasez de micr

Leaves. Color - Yellow

5y ago

1

1

Solved

Is this a deficiency?Hello there, Today I saw that some of my plants have some curled and sad looking leaves (see pic). The soil is pre-fertilized and I currently use normal tap water (p.H. adjusted) for watering. My plants get 18hrs of light a day (approx. 300-400PPFD) Thanks for you help guys :)

Leaves. Curl down

Leaves. Twisted

Leaves. Color - Yellow

3y ago

2

2

Solved

newtextdocument1

Theres more pcitures what problem is it how to sovle this

Leaves. Color - Yellow

5y ago

1

2

Solved

Jimmy_JazzCabbage

Yellowing 1st set of leaves Hello, I'm on Day 11 from seed in Coco/perlite using dry Amendments. My girls are yellowing from centre out and have been stuned a few days now. I'm under the assumption it's over-watering. I've air rated, dropped humidity to 45-50%RH. Am I on the right path?

Leaves. Color - Yellow

4y ago

7

5

Solved

Is this normal?Hi fellow gromies, my girl is coming into week ten, everything looks great buds fattening etc. But one leaf has drastically changed colour, I know this happens towards end of flowering. But its just the one so far is this ok? Or should I be worried?

Leaves. Color - Yellow

5y ago

2

2

Solved

Leave issues What could this be? Temperature: 73 fahrenheit, 23 C Humidity: 55%-65% Lamp to plant: 60-70cm No nutrients yet Watered every 2 days with ph 6.5

Leaves. Curl down

Leaves. Color - Yellow

4y ago

1

3

Solved

3rd week since 12/12 and chlorosis is getting worse !!! Will my crop be crappy ?Brought EC to 1.6, added 21ml of calmag, had to add 2L of osmosis water because the EC was 1.78. I changed the bad Ph probe and I let it fluctuate between 5.75 and 6. Should I remove the aluminium foil on the pot to let them breathe ? Not sure they are overwatered, I'm desperate

Leaves. Tips - Burnt

Leaves. Color - Yellow

Feeding. Deficiences

4y ago

3

4

Solved

coloradohomegrower

Yellow Leaves Yellow leaves started at the bottom and are making their way up. Also noticing bud leaves are turning a lighter more lime green. Yellow leaves end up shriveling up and falling off some have brown splotches. Approaching Day 70 and don't know what I need to do to fix this.

Leaves. Color - Yellow

5y ago

1

2

Solved

Yellow Leafs Thats my sweet cheese auto start of week 8 and some fan leafs turn yellow. what can i do?

Leaves. Color - Yellow

1y ago

1

Solved

Week 11, yellow leaves, low ppm Why does my plant look like this? I used sledgehammer 8 days ago. 4 days ago 6l ro w/ full does ff nutes. Using hf soil. Today 6l ro water ph 6.7. Run off ph 6.6 ppm 551.

Leaves. Tips - Die

Leaves. Color - Yellow

1y ago

1

Solved

TheNextGanjaMan

Deficiency, excess or soil problems?Hi, I need help, I have 4 plants of the same strain and several of the leaves are turning yellow and drying out. Some with a burnt appearance and curled upwards. I'm using a super soil, with water with pH 6.2-6.6 +/-. water with fert once a week for this flora. Fert Use 1xonce.

Leaves. Curl up

Leaves. Color - Yellow

Leaves. Color - Dark-purple

1y ago

5

5