The Grow Awards 2025 🏆

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

Hey guys....in the final few weeks of flowering an...

Crisp1started grow question 3 years ago

Hey guys....in the final few weeks of flowering and in the last weeks the leaves have started to yellow a bit. Is it nute burn? Should i flush? And how far off harvest do you guys think?

Crisp1

Crisp1

Crisp1

Solved

Leaves. Color - Yellow

likes

Coopmcanswered grow question 3 years ago

Last weeks of flowering the plant should tap into the energy stored in big fan leaves to produce flower fast as roots can’t provide energy fast enoughf that is a beautiful thing just think Fall Colores

likes

Complain

Selected By The Grower

Coopmcanswered grow question 3 years ago

Flushing dirt resets the nutrient profile cheating the plant will actually strip the plant of any leftover nutrients

likes

Complain

Coopmcanswered grow question 3 years ago

I do my last flush 2 week before harvest 1 week ripening feed then I flush and run water the last week

likes

Complain

Coopmcanswered grow question 3 years ago

She just burning of chlorophyll for you make cure. Easier

1 like

Complain

Similar Grow Questions

Solved

Is everything all right with her?Hello, I planted the strain ‘Afghan Kush Early Harvest’ about 4 to 5 weeks ago. The first few weeks everything was fine and looked normal but since yesterday it has been drooping and the leaves are discolouring from the bottom up. I've looked everywhere but I haven't really found

Leaves. Color - Yellow

Setup. Strains - Photoperiod

4 months ago

1

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

4 months ago

1

Solved

Can anyone tell what is causing these yellow tips on new growth on this plant?I noticed my DLI was around 42 at the top of this plant so the light may have been too strong, or it could be a nutrient issue? Using CoM Stonington soil, plant is 26 days old. Haven't added any nutrients to the soil yet.

Leaves. Tips - Burnt

Leaves. Color - Yellow

4 months ago

1

3

Solved

Hilfe.. calmag Mangel?Hey grower, kann jemand Helfen? Seit 10 Tagen Blütephase. Neue Triebe werden sehr hell. Eventuell Calmag?

Leaves. Color - Yellow

4 months ago

1

Solved

Sligthtly Yellow Leaves I'm growing 2 Mephisto Canna Cheese seeds. Canna #1 is looking very healthy and green. Canna #2 is healthy (ish) but its branches are more spread out and the leaves are a bit yellow green. I'm trying to figure out if I have a problem with Canna #2 before it gets worse.

Leaves. Color - Yellow

4 months ago

1

8

Solved

Should I cut off yellow leaves?Bulldog cookies, 5-6 weeks in flowering. The leaves started yellowing, not fast like a disease or something. I'm thinking about cutting them off. should I? Would it be better for bud development, or in this flowering stage is would be too much stress?

Leaves. Color - Yellow

4 months ago

9

5

Solved

dabestgrowing420

What deficiency What that could be?

Leaves. Edges burnt

Leaves. Tips - Burnt

Leaves. Color - Yellow

4 months ago

1

Solved

Will this be able to smoke Buds are really fat, but plant showed up too many signs of deficiency. am I wasting time on this one? Will still be possible to smoke?

Leaves. Color - Yellow

4 months ago

7

6

Solved

Any tips please !Any helps don’t know what’s wrong they are thirsty and I give them less in 5 gallon pots 0.5 liter maximum 2-4 days ( by weight ) ) Nutrients given correctly / ph is ok but maybe my air and temp conditions are the problem or tu mich nutrients , less water , to much I don’t know

Buds. Other

Leaves. Curl down

Leaves. Color - Yellow

3 months ago

2

3

Solved

Yellow leaves first grow Hey I’m in week 8 of flower , using fox farm ocean forest started feed nutrients in week 5 general hydroponic floramicro and florabloom 2ml a gal for both any tips how I can fix this issue ?

Leaves. Color - Yellow

3 months ago

3

1

Solved

Brown Spots Diagnosis I need some help diagnosing these brown spots please! I am considering light burn, calcium deficiency or maybe PH imbalance. PH is usually around 6.8, humidity near 60%, temps averaging 27°C/81 F, light distance at 25 cm, nutes and water schedule is disclaimed on my current grow

Leaves. Tips - Burnt

Leaves. Color - Yellow

Leaves. Color - Dark-brown

4 months ago

2

3

Solved

Jemand schon mal gesehn ?Hat jemand schon einmal so ein Wachstum bei einer Pflanze gehabt? Ich habe sie jetzt ausgetauscht weil das Wachstum auch stagniert.

Leaves. Color - Yellow

4 months ago

4

Solved

yellow leaves on 3rd week ls 25 fast buds , have been feeding every other watering with canna terra vega 2m for 500ml of water with 2ml canna rizhitonic,i have seen the yellowing and thought it is calcium issue so i added a half ml of cal mag extra , ph is balanced on 6.2 , but the yellowing is worse

Leaves. Tips - Burnt

Leaves. Color - Yellow

4 months ago

1

2

Solved

yellow leaves Good day, please what could be the cause? It only has a few flowers, the rest are ok.

Leaves. Color - Yellow

3 months ago

2

2

Solved

Help, what are those weird yellow spots in late veg?Hello everybody, I've checked in on my plant after I was away from home for 2 day. Now I come back to see these ugly yellow spots? During day 23°C / 55% humid. During night 18°C / 50% humid. Checked the whole bud, but no insects. My other ideas are mold or stress from the light?

Leaves. Color - Yellow

Leaves. Other

Other. Mold

3 months ago

1

2

Solved

Flushing time?Hi good people, do I have to start flushing on one of my two plants? Just started week n.14 from seed. Beside the wind burn, will She be ready to be harvested in 2 weeks?

Buds. Other

Leaves. Color - Yellow

3 months ago

1

1

Solved

Dry yellow and brown leaves All plants get same nutris and water, what is the problem with some of them? Need help 600ppfd 69 f 55-60 humi Ec 1,2 plagron grow + root power

Leaves. Color - Yellow

Leaves. Color - Dark-brown

3 months ago

3

Solved

Help please!What is happening with her?

Leaves. Edges burnt

Leaves. Tips - Burnt

Leaves. Color - Yellow

3 months ago

2

2

Solved

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

5 months ago

1

2

Solved

Welche Mängel hat meine Pflanze ?Ich bin mir nicht sicher was genau meiner Pflanze fehlt.. Sie ist jetzt ca 4 Wochen alt. Auto Candy Bubatz XL Ich benutze Brennnesseljauche, Fledermausguano & Bittersalz Würde mich über eine Antwort freuen LG

Leaves. Edges burnt

Leaves. Tips - Burnt

Leaves. Color - Yellow

5 months ago

3