The Grow Awards 2026 🏆

Back to Grow Questions

Brown/purple new growth?

Leakyearsstarted grow question 5y ago

On my smaller plant I have noticed the new growth is darker when it comes in when compared to the larger plant. Is this normal? I've also notice some minor yellow spots on the lower leaves and wonder if this is a fungus or diffency?

Leakyears

Leakyears

Open

Leaves. Color - Dark-brown

likes

Answer

Organomananswered grow question 5y ago

To me, everything looks normal with no problems or deficiencies apparent and with no need to be concerned with any aspect of your plants health. Hope this helps,......... Organoman.

likes

Complain

Similar Grow Questions

Solved

My plants are suffering a Phosphorus deficiancy due to lockout due to low ph of soil. My first flush only helped for a while. As soon as the medium gets too dry damage resumes. what should I do? I went to check on them today and the amount of damage they took in 24 hours was bad.

Leaves. Tips - Die

Leaves. Curl up

Leaves. Color - Dark-brown

5y ago

1

2

Solved

I have this symptom, a pattern of rust spots happening on new leaves, I have checked medium PH, which is around 7.5. I think it is Boron Deficiency caused by The medium PH not being approximately 6.5. I need more suggestions, What do you guys think?

Leaves. Color - Dark-brown

3y ago

1

2

Solved

Was hat meine Gorilla Skittlez?Siehe Diary: Meine Blätter bekommen braune/Lila Stellen. Gieße jetzt nurnoch mit Wasser und eingestelltem PH-Wert. Was kann ich noch tun?

Leaves. Color - Dark-purple

Leaves. Color - Dark-brown

6mo ago

4

3

Solved

Browning of plant 1 lower leaves Guidance please, On my 1st plant it looks like it has a pH issue however my other plants don't have any signs of a problem. I don't have a pH meter but have test strips and I have not seem an issue with my water. Is the browning on some of the lower fan leaves normal?

Leaves. Color - Dark-brown

5y ago

2

2

Solved

Brown patch on fan leaf Today I found this brown patch on fan leaf. It only appears on one leaf and others seem fine. Possible nutrients issue? Thank you.

Leaves. Color - Dark-brown

6y ago

1

Solved

Spots on leaves These spots appeared on two leaves of the plant. The color is something between orange/brown. Could be dangerous? I almost have sure theres no much watering. What could be? Thanks a lot! Im sorry for my english.

Leaves. Color - Dark-brown

3y ago

2

2

Solved

Brown Rusty Dots What are these brown dots on my plants? They are only on one of the plants, they have gotten a spray with Dr. Zymes Eliminator and had no effect, also did a mL of Cal Mag in its last water with no effect and getting worse. I’m not sure what this is and I can’t get it to go away!

Leaves. Color - Dark-brown

4y ago

2

3

Solved

Spotting issue consistent in all my grows. Have always thought Cal deficient but more Cal never fixes the issue. PH always checked with 2 PH pens 6.2-6.8.Always pops up around the same time in flower.. week 4/5. Brown irregular spots and occasional curling down on the fan leaves. The only things I have consistently used in all the grows is the LED light, RO water, and CALiMAGic. Switched to dry organics but now its back. N toxic?

Leaves. Curl down

Leaves. Color - Dark-brown

Leaves. Other

3y ago

7

6

Solved

Brown yellow leaves?Can anyone help me? I had this issue with my last early Miss and thought it was a cal mag deficiency. I tried to adjust it last time during flower but it didn’t help. I really only notice it on one of them so far but I would like to fix the problem sooner than later.

Leaves. Curl up

Leaves. Color - Yellow

Leaves. Color - Dark-brown

6y ago

1

2

Solved

PsiloCannabinoid

Would Epsom salt be helpful for these brown spots? If so, how many ppm? Is it OK to reduce pH with citric acid and distilled water in nute mix?

Leaves. Dropping off

Leaves. Color - Dark-brown

6y ago

3

2

Solved

Leaves. Color - Dark-brown

1y ago

3

4

Solved

Young_agronomist

Что происходит с листьями ?

Leaves. Color - Dark-brown

3y ago

1

Solved

Brown spot Color has changed of the brown spot

Leaves. Color - Dark-brown

Plant. Stem - Red or purple

6y ago

2

Solved

Tropicana cookies purple(RQS)Do u guys think she will make it out ? I have done everything. I over fed it during the veg .Is Autoflower N she is in 75 flower from RQS. Tropicana cookies purple .will the THC downgrade or the taste ?

Leaves. Edges burnt

Leaves. Tips - Burnt

Leaves. Color - Dark-brown

1y ago

1

Solved

Nutrient burn How can I fix a nutrient burn on a seedling?

Leaves. Color - Dark-brown

5y ago

1

1

Solved

Brown Edges on Leaf. Bit of yellow and purple.What could be causing this? And how do I fix it with GH flora series. It is only showing up on one bud site. But I believe its getting worse. I also noticed other leaves all of the jagged edges are slightly curled up

Leaves. Color - Dark-brown

5y ago

3

Solved

Curled leaves and brown spots Please help! My Acapulco Gold suddenly showed leaf symptoms today. Shouldnt be a lock out, I always water with drain and use lower doses than the BioBizz chart recommends. Used Molasses two days ago, could that be the cause? Its the only plant that shows this signs.

Leaves. Curl up

Leaves. Curl down

Leaves. Color - Dark-brown

2y ago

1

Solved

Debutant_dream23

Excès d'azote J'ai un excès d'azote en fin de floraison sa fait une 1 semaine que je rince à l'eau claire et m'a planté reste toujour au vert foncé qui peux m'aider merci

Leaves. Color - Dark-brown

6y ago

3

3

Solved

Lower leaf brown Does anyone know what this leaf browning on lower leaves is? Thanks

Leaves. Color - Dark-brown

4y ago

1

1

Solved

Brown Marks, Drooping leaves and pH falling down https://growdiaries.com/diaries/125449-grow-journal-by-willertex Please mates help me: what is herproblem ? Her pH continue falling down since 3 res, I tried all levels of EC, but she never stabilized. 3 weeks of bloom. Roots looks ok.

Leaves. Dropping off

Leaves. Color - Dark-brown

Feeding. Chemical composition

4y ago

1

2