Chat

By continuing to use the website or clicking Accept you consent to our cookies and personal data policy and confirm that you are at least 18 year old. For details please see Privacy Policy and Terms

Accept

Recommended

Back to Grow Questions

Dark patches on leaves

Growzonestarted grow question 5y ago

There are these darker areas on the first true leaves of my Speed+ auto plant, is this anything worth worrying about or fine?

Growzone

Solved

Leaves. Color - Dark-purple

likes

RussianGroweranswered grow question 5y ago

These are lower not productive leaves, as a result they will dry out. this is normal

1 like

Complain

Selected By The Grower

Similar Grow Questions

Solved

Hi Growers, my tent has recently hit some low temps at about 15 degrees lights off, I have now improved the temps by a few degrees to about 17 at lights off. Purple is showing on my stems probably caused by cold but purple also showing on the back of leaves? Should I worry?

Leaves. Color - Dark-purple

7y ago

2

1

Solved

Purple Leaves (not purple bunds!)Noticed some purple patches forming. Im sure this happens every grow and I end up with a range of answers, but as I'm using some utes this time, I wondered if its more likely to be one answer over another this time. Think its phosphorous deficiency?

Leaves. Color - Dark-purple

4y ago

6

4

Solved

Purpling sugar leaves I’m seeing some of my sugar leaves turning a purple-ish colour? Is this genetics or some bad news? I hope the pictures shows it okay.

Leaves. Color - Dark-purple

5y ago

1

2

Solved

Purple leaves Any ideas y the purplish leaves? I over fed 2 weeks ago and haven't fed again. PH is normal as well as runoff. Temps 75-77 during day. 65 at night. Roughly 3 weeks from harvest. This all info I got so if any ideas I would appreciate it

Leaves. Color - Dark-purple

4y ago

4

4

Solved

Problem with leaves What's problem with leaves? Could be phosphorus deficiency ?

Leaves. Color - Dark-purple

5y ago

3

3

Solved

Deficiency or Change to Purple?started using the new “Purpinator“by Terpinator. Used Terp for a time and I trust the brand. That being said I have a weird thing popping up on my Dos Si Dos. Can’t tell if this is the switch finally happening or a Deficiency. Never seen a purple color show up for Deficiency.

Leaves. Color - Dark-purple

5y ago

1

4

Solved

I don’t know what does it mean that I have blueish tint on my leaf’s If you know what is wrong with them tell me please.

Leaves. Color - Dark-purple

2y ago

1

4

Solved

Hungrig oder Calmag Defizit?Hi, jemand eine Idee ob ich ein Nährstoffproblem oder Calmag Problem habe? Symptome: helle Blätter, ganze Pflanze. Jetzt lila spitzen und Ränder dazu. Außerdem vereinzelt im mittleren Bereich (ältere Blätter) gelb.

Leaves. Color - Yellow

Leaves. Color - Dark-purple

6mo ago

5

2

Solved

Nutrient burn, Light burn, or Phos Def? red stems purple bruises,Noticed red lines leaking red into the leaves with purple bruising, and the starter bottom leaves seem to be turning yellow, with the leaves above looking dark green with spots. Is this signs of light burn or nutrient toxicity? And is it lacking phosphorus or just the strain gen?

Leaves. Color - Dark-purple

Plant. Stem - Red or purple

Setup. Lighting

2y ago

3

4

Solved

what happen with my leaf anyone help me what happen with my baby and help me nutrition for purple haze

Leaves. Color - Dark-purple

4y ago

1

Solved

Is the Durban Poison doing alright? The leaves are quite dark compared to the other varieties. My guess it's either a difference in the variety, or a nutrient issues.

Leaves. Color - Dark-purple

6y ago

2

3

Solved

Gorilla Cookie Problem Ich growe jetzt seit acht Wochen Pflanzen. Einige haben gelbliche Blätter, andere gelb-lila Blätter und viele Blätter haben braune Punkte. Ich weiß nicht, was die Probleme sind. Ich benutze Advanced Nutrients Grow, Bloom und Micro. Grow: 1,5ml/L und Bloom: 3ml/L auf 3L Wasser

Leaves. Color - Yellow

Leaves. Color - Dark-purple

Leaves. Color - Mottling

5mo ago

15

7

Solved

Purple sites 1st week of flower By my diary my plant is at week 5 start (day 35) from sprout or day 42 from seed she has gone into flower very fast and has started showing signs of flower in way of bud sites however they are purple is this normal early in the flower stage or am I missing something.. help

Buds. Other

Leaves. Color - Dark-purple

6mo ago

5

4

Solved

Purpleish at the end of leafs and th4e entire stem The stem and the end of the leafs are turning prupleish, it looks healthy color, but nothing that ive ever seen in other Critical Orange Punch grows. Might be because it gets cold at night? Havent seen anywhere saying this happens to this strain 😗

Leaves. Color - Dark-purple

5y ago

2

2

Solved

I kind of topped her a lot. I am a new grower. I appreciate suggestions and advice for bigger fatter more potent yields. I’m not there yet. Maybe I over fertilize?

Leaves. Color - Dark-purple

Feeding. Deficiences

Techniques. Topping

4y ago

3

3

Solved

🍁 changing color ??Help! 4 weeks of bloom, began this about 7 day ago… What is it, how we could greening it?

Leaves. Edges burnt

Leaves. Color - Yellow

Leaves. Color - Dark-purple

1y ago

1

1

Solved

Why are the leafs on my plants getting dark green instead of a light green? Is it because of the strain or nutrient lockout (nitrogen toxicity, too much potassium, too much phosphorus?) or perhaps not watering enough?

Leaves. Color - Dark-purple

6y ago

3

3

Solved

Purple leaf Why some leaves are getting purple ?

Leaves. Color - Dark-purple

5y ago

2

2

Solved

Stunting and discolouration I want to identify the problem. Plants are 12 days old, stunted with some discolouring on the leaves and some purple stems. Leaves curling down. Medium is promix hp. Ph in 5.9-6.1. Runoff 6.5. 1 light feeding done day 9. Lights 30" 50% pwr. 72-76c 72% RH

Leaves. Curl down

Leaves. Color - Dark-purple

Plant. Stem - Red or purple

5y ago

4

1

Solved

N tox in full swing. Lowered feeding from 1 Tsp to 3/4 Tsp Cal/Mag, and Grow/Micro from 1/2 Tsp each to 1/4 Tsp each. Hoping this helps correct. Is it possible that overwatering also contributed to excessive N uptake? I let the coco dry out a lot more (~4 days) this time.

Leaves. Color - Dark-purple

7y ago

1

1