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Grow Questions
Yellowish plants
Yellowish plants
HelloKittyHash
started grow question 4 years ago
Two out of four plants are still being very yellow. What could this be?
Solved
Week 4
Leaves. Color - Yellow
like
Fruitgrower
answered grow question 4 years ago
3 possible reasons. 1. This plant wants more nitrogen or ph levels are slightly too high. 2. This plant is more sensitive to light and doesn't like it being so close. 3. This plant has red /purple genetics and a different "pigment" 🌱👍🌿
1 like
Complain
Selected By The Grower
GoldenGromie
answered grow question 4 years ago
Need more nitrogen, might be time for a tea
like
Complain
GrowDr
answered grow question 4 years ago
CalMag issue. If your giving them enough nitrogen (talking about BioGrow) then this is definitely a calmag deficiency. 😎
2 likes
Complain
Similar Grow Questions
Solved
Ganja_Victoria_Aus
Yellow leaf and dot
Some of the leaf are yellow on the edge, also some have same yellow color as spot inside the leaf. I am feeding her too much?
Week 9
Leaves. Twisted
Leaves. Veins - yellow between
Leaves. Color - Yellow
5 years ago
1
4
Solved
Gewroo
Plant issues... How long to harvest?
Could someone please look at my (only) diary and give me an estimate on when harvest might be? I have microscope pictures up . I think I see cloudy trichomes with the possibility of a few amber. Maybe ready now? Not sure but hope to harvest before plant gets much worse. Thanks!
Leaves. Color - Yellow
Leaves. Color - Mottling
Plant. Other
5 years ago
2
5
Solved
LoyalToTheSoil
Yellowing leaves
Leaves yellowing at tip HELP COCO / 600W / 250W veg AGE : 4 week PH : 5.8 Run off PH : 6.0 RH : 45 EC : 0.8 DT : 26 NT : 21 Leave tips are yellowing otherwise everything seems fine, I think maybe I’ve used too much nutes during a watering I’ve reduced the dose from 1/2 to 1/4
Leaves. Color - Yellow
5 years ago
3
5
Solved
TripleCcannabis
Iron deficiency?
I suspect this is an iton deficiency due to excess phosphorus. Opinion? Im using GHE flors trio and added som Gro to make Gro Micro and Bloom in solution at a 1:1:1 ratio. Also added Cal Mend by Dutch Nutrients. Pic are 6 hours apart of new growth.
Leaves. Color - Yellow
5 years ago
2
Solved
rconthefly
Leaf veins yellow
This LSD auto is in early flower, the pictures show very distinct yellowing of the leaf veins. I added small amount of cal/mag this feed. May have root lock from early age.... Any help would be greatly appreciated.🙏
Week 7
Leaves. Color - Yellow
5 years ago
3
4
Solved
growbie
Brown dots
Hello growmies, i got an overwatering issues. I want to ask you what is best for the flower. Specifically, with her dying leaves? Leave them and give them time? or cut them off? Thanks for any advice ❤️✌️
Week 6
Leaves. Color - Yellow
5 years ago
7
4
Solved
Septooth
Leaves turning a yellowish color
My plants are turning a yellow color. The two in front were shorter than the one in back, so I raised the two in front 4" so they all received the same amount of light. Any ideas?
Week 7
Leaves. Tips - Burnt
Leaves. Curl down
Leaves. Color - Yellow
5 years ago
2
4
Solved
vicisdope
Yellowing sugar leaves
Why are my leaves so yellow - dimmer is all the way down and I raised the light higher up. Like it suddenly can take it- see pics
Week 7
Leaves. Veins - yellow between
Leaves. Color - Yellow
5 years ago
3
2
Solved
YoungSmoke
Leaf Color
Hello friends! Why are some leaves lighter color? Should I increase nutrients? Thank you and happy Growing! 😊🙏
Week 4
Leaves. Color - Yellow
5 years ago
6
3
Solved
TripleCcannabis
Tried everything - Red spots almost everywhere. Turn from red to orange/yellow. Fungus?
Getting very frustrated with these speckles. Iv tried decreasing Cal Mend and B-52. Improving air flow. Cleaning the tent head to toe and the res. Iv tried using UC roots. Im really not sure what's going on and IDK what to try to fix it. Grow was going so well. This sucks.
Week 7
Leaves. Color - Yellow
Leaves. Color - Red or pink
Plant. Other
5 years ago
2
5
Solved
The_cannabis_botanist
Yellow Leaves
I need some help for my TD2. I got some yellow leaves on top. I fed her with Iguana Grow 3 ml and 4 Ml Cal Mag plus on 3/08.
Week 7
Leaves. Color - Yellow
5 years ago
2
2
Solved
BrandoBuds
Yellow/ brown leaves #2 (pics didn’t post the 1st time)
Hey guys so my plants are starting to turn this yellowish color and I’m not sure what the problem could be. Sorry for the second pic, it’s kinda blurry but that’s the actual color compared to the other leaves. It’s my first grow and I’m kinda lost on a solution . Many thanks
Leaves. Color - Yellow
Leaves. Color - Dark-brown
5 years ago
1
1
Solved
soma666
First true leaves turn yellow
Is it okay that first true leaves turn yellow?
Week 5
Leaves. Wilting
Leaves. Color - Yellow
5 years ago
1
1
Solved
Techgrower
My plants are 3 years old (counting from soaking the seeds) and they are growing really fast but the leaves are a little bit yellowish in the middle. Is this some kind of deficiency or maybe something else? I’m a newbie to this and need your help guys ;)
Leaves. Color - Yellow
5 years ago
2
2
Solved
aRecreationalist
CalMag or something else?
Discolored leaves at the bottom of a 3 week young auto flower, full feeding schedule in diary. Was thinking Cal-mag deficiency, but after 4 days of running 2mL/L Cal-mag supplements it's still getting worse. Could it be lack of phosphor, and will BioBizz FishMix/Grow be enough?
Week 3
Leaves. Color - Yellow
5 years ago
3
4
Solved
JohnnyBlaze
Yellow and Brown Spots on top leaves
Hi everyone I need a little help with my blackberry auto she's starting to show yellow and brown spots on top leaves near buds .. its day 61 (24 f) .. from what I've read online its calcium or manganese deficiency but I'm not so sure . Any advice is well appreciated!
Week 9
Leaves. Color - Yellow
5 years ago
5
4
Solved
TheMightyShark
New leaves have yellow and/or curled tips (-> nutrient burn?), and many leaves have their edges curled up (-> root problem?). The pot that I'm using is fairly small and only has a small hole for drainage. Can this develop into a serious problem?
Week 6
Leaves. Curl up
Leaves. Color - Yellow
5 years ago
1
3
Solved
xbabybitchx
Phosphorous deficiency or just pissed off due to nutrients?
Leaves turning purple/ then yellow/ I haven't been doing FEED FEED FLUSH, is she angry? or is it phosphorus def? PH is 6.1 mixed, soil is 6.0 run off 6.1/ I cut floragro out due to nitro tox with my other plants// should I add back in? I don't know tds, i need to buy one ASAP.
Week 12
Leaves. Color - Yellow
Leaves. Color - Dark-purple
5 years ago
6
5
Solved
howrad
Do any of my seedlings look too yellow?
Week 1
Leaves. Color - Yellow
5 years ago
2
3
Solved
Thickbuds420
Please help me over my first grow
I want some help over my first grow, i am on my end of 1st week of veg and there is some leaf burn issue with the blue diesel lower leaves getting yellow please help before she dies
Week 1
Leaves. Edges burnt
Leaves. Color - Yellow
5 years ago
5
5