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Back to Grow Questions
Yellow leafs
Broffel
started grow question 6y ago
Is it nessacery to have yellow leafs on the plant when you harvest the plant?
Solved
Leaves. Color · Yellow
likes
MrHaze
answered grow question 6y ago
hy bro) dont mind about leaves,take a look on trichomes... they must be 30% amber
2 likes
Complain
Selected By The Grower
The_420
answered grow question 6y ago
This can be a sign of the end of the flowering of your plants. But the most important thing is to look at your trichomes, they should be milky and amber.
1 like
Complain
MadeInGermany
answered grow question 6y ago
Hey yes the plant should consume all nutrients before it is harvested, you want to have a clean product afterwards :-)
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Complain
Similar Grow Questions
Solved
TheNextGanjaMan
Can I use magnesium sulfate foliarly?
Hello, this plant is at the beginning of flowering and apparently has a magnesium deficiency, right? Can I use 100% Mag Sulfate from the pharmacy via foliar treatment? I'm using Calmag 2ml/L but it's not having any effect. I should add Dolomite Limestone to the soil this week.
Week 5
Leaves. Edges burnt
Leaves. Color · Yellow
2y ago
1
3
Solved
Mortal_c
Yellow leaves
Hello everyone.My plants are in 5 week and yellow leaves and patches appeared a few days ago.Whats wrong with them? Also how do they look to you for 5 weeks.Thank you
Leaves. Color · Yellow
4y ago
1
Solved
Kazol1973
yellow leaves edges early vegetation
Hello fellow growers can anyone explain to me what is that yellow color at the edge of the leaves? and should I remove it from the grow room? other plants look ok
Leaves. Color · Yellow
4y ago
2
2
Solved
TheSlimeGrows
burnt tips/yellowing
My GG4 Auto has burnt tips and some yellowing on leaves. Just came back from a week and a half trip and RH was 35% and plants were pretty under watered. Is this nute burn? or from underwatering
Leaves. Tips · Burnt
Leaves. Color · Yellow
6y ago
2
1
Solved
RecordSet
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
2y ago
2
3
Solved
auto_floo
Purple edges
Hi Gfam, What do they need? Or what’s wrong? These purple edges and light green color.
Leaves. Color · Yellow
Leaves. Color · Red or pink
Leaves. Other
5y ago
3
3
Solved
Plant_Scientist
Dry or Feed?
What should I do to fix my plant? She has hanging leaves and yellowing for weeks. The summer has been pretty wet here, and the soil has been satiated a couple of times. It's getting dry now. Should I wait for the soil to completely dry or try feeding nutrients?
Week 17
Leaves. Curl down
Leaves. Color · Yellow
5y ago
2
3
Solved
FrostyCloudzz
what is wrong
what is wrong with her, any advice please help she don't grow since 3 days to compare a healthy plant same age
Leaves. Color · Yellow
Other. General questions
Plant. Too short
6y ago
4
3
Solved
Dillsnills
Did I go too light with the nutrients this time around? Yellow leaves and fading pretty quick. A good dose of nutes next watering?
My plant has about 3-4 weeks left, I have always had nute burn so I went what I think was way too light w the nutes this time. Is this a nitrogen deficiency along w calmag deficiency? I'm in week 3 of flower, should I give a good dose of nutes next watering? Advice appreciated.
Leaves. Color · Yellow
Setup. Strain · Autoflowering
Feeding. Deficiencies
5y ago
4
4
Solved
caitbella16
Pluto Auto from Ethos leafs yellowing from bottom up? Help??
With yellowing climbing up from bottom to top mixed with brown spots and new smaller growth looks stunned about 5 days after giving a lil nutrients what would your opinion be on what’s going on here? Any advice helps, and thank you in advance. Pluto Auto week 6 day 2
Week 6
Leaves. Curl up
Leaves. Color · Yellow
Leaves. Other
5y ago
1
1
Solved
GEESTGROW
Black tips and spots on the leaves
I'm having problems with the leaves. I estimate that the plant has about two or three weeks left to live, and I don't want to have issues now. Some tips are darkening, and spots are appearing on the leaves
Leaves. Color · Yellow
Leaves. Color · Dark-brown
1y ago
3
2
Solved
Mekster
Week 5 Flower Brown Leaves
I’ve been dealing with this discoloration since veg. Does she need cal mag? Is this ph float I’m not catching?
Week 11
Leaves. Color · Yellow
Leaves. Color · Dark-brown
2y ago
6
Solved
ZoobZoob_farmZ
leaves
what to do if it does not improve?
Week 4
Leaves. Color · Yellow
Leaves. Color · Pale
5y ago
3
3
Solved
MrTasuri
Nutrient lockout or light burn?
Hi guys. I'm facing problems after problems :/ I changed my soil and some of the plants turned back from yellow to green, which was very nice to see. However, now leafs tips seems to burn and I'm wondering does it look like nutrient lockout or light burn? Thank you!
Week 3
Leaves. Tips · Burnt
Leaves. Curl down
Leaves. Color · Yellow
5y ago
4
5
Solved
CTCan
I’m noticing the top leaves on branches are a lighter green than the rest. Is this something to be concerned of?
Week 9
Leaves. Color · Yellow
7y ago
3
3
Solved
Amani
Critical daddy purple (problem (yellow leaves )
Hello guys im new in growing this is my second growing but it didn’t succeed I’m still beginner so I would like some help I’m growing now (critical daddy) it was fine until second week and start to become hello the end of the leaves from down is yellow but up leaves still green
Leaves. Color · Yellow
6y ago
2
4
Solved
Vexar
Yellow tips and curled down leaves
I don't understand what's happening, my plant has started to show a calcium deficiency and so i gave her 2 ml/l of calmag but it also has those yellow tips and leaves that curl down
Week 4
Leaves. Tips · Burnt
Leaves. Curl down
Leaves. Color · Yellow
6y ago
3
3
Solved
Ganjafarmer420flowers
Leaves turning funny
Any ideas what this is i have 8 plants all feeding the same but this one has done this.
Leaves. Color · Yellow
5y ago
2
2
Solved
TheObserver
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
2y ago
1
1
Solved
Rando1314
Leaves supposed to be this yellow? 2 weeks from harvest
So ab a week and a half ago I sprayed my plants w a h/p 1/10 ratio to get rid of some pests and it worked no effect on plant.Only other things that’s changed is I introduced ladybugs to help kill remaining pests if any.Also 2 wks from harvest.are leaves supposed to be this yellow
Week 13
Leaves. Curl up
Leaves. Color · Yellow
Leaves. Other
6y ago
3