Check the winners The Grow Awards 2026 🏆
Start My Diary
Start My Diary
Log In
Start My Diary
Home
Diaries
Strains
Shorts
Questions
Contests
Growers
Seeds
Breeders
Nutrients
Equipment
Blog
English
Log In
Sign Up
Following
Follow
Brands
&
Growers
to get updates
Back to Grow Questions
Yellow Botttom leaves
ZeroKnown
started grow question 6y ago
i found some yellow leaves on the very bottom of my plants, those are some photos, what you think? could this be for underfeed?
Open
Leaves. Tips - Burnt
Leaves. Color - Yellow
likes
Answer
Herbalvore
answered grow question 6y ago
Those lower leaves start to die off as the plant ages. They’ve done they’re job and can be removed once they start to yellow.
likes
Complain
Similar Grow Questions
Solved
stoner_doom
Please help to identify deficiency / excess???
7 weeks, autoflower, soil + perlite, giving water with RQS Easy Bloom (half a tablet per 3 liters), pH of the watering mixture is 6.5. The bottom leaves on one of the plants are turning yellow (starting from the tips) and slowly dying , while the top leaves tips look very burnt.
Week 7
Leaves. Edges burnt
Leaves. Tips - Burnt
Leaves. Color - Yellow
2y ago
9
3
Solved
stonedJesus
Please help. Last plant died exactly like this. Yellowing drying leaves from the bottom on all fan leaves while shoots get stunted / eventually affected.
Transp recently from 1g > 5g. Seemed ok at first day after (no wat) then leaves started rapidly yellowing / drooping. Tent is fairly small 40x40x120. Could it be the heat ? Also took out humidifier but still in same room tent vents. Is Canna Pro Plus watered between 5.8-6.2 ph ?
Week 5
Leaves. Tips - Burnt
Leaves. Color - Yellow
Plant. Stem - Red or purple
6y ago
5
8
Solved
VikingFloh420
Proplems with leaves
hi i got a question my plants show yellow leaves or damaged tips anyone knows whats going on? Lamp ts-1000 150w on 45% in the 4 week and only 2 feedings till now
Leaves. Tips - Burnt
Leaves. Color - Yellow
1y ago
5
4
Solved
MiyamotoMusashi
Deficiency and overfeeding
hello growers, i have a problem with some of my plants. they suffer nitrogen deficiency and a slithy overfeeding. what am i suppost to cure? im doing 0,3ml biobloom, 0.3ml/l biogrow, 0.3 calmag, 0,3 fishomix, 1ml algamic, 700ml a day of tap water, ph 6,80. light 18-6 under a 600w
Leaves. Tips - Burnt
Leaves. Color - Yellow
Feeding. Deficiences
5y ago
6
Solved
Grow_N_Smoke
Nutrients or something else?
Nutrient burn? Or Nutrient deficiency? Maybe something else?
Week 12
Leaves. Tips - Burnt
Leaves. Color - Yellow
4y ago
4
4
Solved
Adventurous
Burned and light colour leaves
We put those plants under 400wt led light one week ago (after 4 weeks under CFL light) and leaves started to burn. We increased distance between plant and light from 35 to 45 cm. Leaves of auto dwarf is getting worse. Top leaves of AKA is getting lighter.
Leaves. Tips - Burnt
Leaves. Color - Yellow
6y ago
1
Solved
lloydrunner
Leaves are getting yellow and burnt
The leaves are turning yellow with some chlorosis on the edges and in the middle of the leaf. Anyone knows what causes this and how to fix it? She didn't get any CalMag until last week and I didn't add any high phosphorus and potassium sources to the medium.
Week 6
Leaves. Tips - Burnt
Leaves. Color - Yellow
5y ago
4
7
Solved
mawintinner60
Please help me.
There is a problem with the leaf tips burning. Some leaves are starting to turn yellow. I would like to know the symptoms.
Week 3
Leaves. Tips - Burnt
Leaves. Color - Yellow
Leaves. Color - Pale
9mo ago
5
13
Solved
mapfrog
Week 7 Burnt Leaves?
You can see in week 7 that the right plant has some underdeveloped/burnt leaves and yellowing towards the top. Does this look more like light burn or a nutrient problem? I fed with Root's Bloom at the beginning of flower.
Week 7
Leaves. Tips - Burnt
Leaves. Color - Yellow
6y ago
4
4
Solved
NaturalMystic
Leaf tip showing little yellow?
PE#1 What she told me? 10days after i move she to bigger pot 3 to 10 gallon leaf tip showing little yellow on days 56
Week 7
Leaves. Tips - Burnt
Leaves. Color - Yellow
6y ago
5
4
Solved
a_tribe_thats_stoned
Brown and yellow leaves help me get my plant healthy plz
My first time growing and my clone has started to get these brown dots everywhere. Now some of the leaves are dying and it’s getting worse. Online it says it could be mildew or a calcium deficiency.
Leaves. Tips - Burnt
Leaves. Color - Yellow
4y ago
3
4
Solved
6ix6ix6ix
(Mimosa auto in coco) Yellowing tips on new growth
The top of the plant (new growth) is showing some unhealthy signs. The tips of the leaves are yellow and there are lighter green stripes on the leaves themselves. I googled and the signs match to a number of deficiencies, but i lack the experience to diagnose correctly. Plz help
Week 5
Leaves. Tips - Burnt
Leaves. Color - Yellow
4y ago
2
3
Solved
XiceX
Yellow spot on leaves
Yellow burn on leaves
Week 7
Leaves. Tips - Burnt
Leaves. Color - Yellow
6y ago
3
1
Solved
Darktide
Is this a Deficiency or Normal Flowering.
Flower 4 weeks. I have noticed thru flower approx 5 - 10 leaves/week which eventually brown, shrivel up, and fall off. Leaves seem dark and the stems are slightly reddish purple but potassium test on soil shows high potassium. Some burnt tips and claw down on upper leaves. PH6.0
Week 12
Leaves. Tips - Burnt
Leaves. Curl down
Leaves. Color - Yellow
6y ago
1
Solved
sndwich
Help me Obi-Wan Kenobi, you're my only hope....
Bit of a bug and weird leaf issue melt down, too much to write on here, rant in diary, any suggestions or thoughts welcome Thanks as always and happy growing D
Week 10
Leaves. Tips - Burnt
Leaves. Color - Yellow
Other. Other
6y ago
1
2
Solved
Growjardin
Yellowing of leaves
In 16 days lower leaves are yellowing and on one a burnt tip. 3lt fabric pot 150ml water eod ph 6-6.5 candy kush exp. been slowly happening for 4-5 days. Humidity can’t be sorted for 2 weeks
Leaves. Tips - Burnt
Leaves. Color - Yellow
6y ago
2
2
Solved
Dankenstein666
Deficiency
Anyone shed some light on the state of the leaves in the pictures of week 7? Thank you
Week 7
Leaves. Tips - Burnt
Leaves. Color - Yellow
5y ago
2
2
Solved
SupremeGreenGrows
Beginning of week 8. Deficiency? Nute lockout? Normal for this stage of its life?
Beginning of week 8 and her leaves are showing more spots and discoloration everyday. Is this normal for an Auto in the late stages of flower? Or do I need to feed more? Maybe a flush? This strain says she takes about 10 weeks start 2 finish.
Leaves. Tips - Burnt
Leaves. Color - Yellow
Leaves. Other
3y ago
1
1
Solved
SmokeBigBuds
Potassium deficiency?
Possible potassium deficiency? I usually get burnt tips but these are starting to yellow down the sides too.
Week 7
Leaves. Tips - Burnt
Leaves. Color - Yellow
4y ago
3
3
Solved
Osito
Is it time to flush or wait a week?
Hey what’s up grow gang, we’re approaching the final weeks of flowers, but I was curious as to if our grow is ready to be flushed, or if they possibly need another week of nutrients, and also the best flush technique for best results. Thank you for answering in advance!
Week 19
Leaves. Tips - Burnt
Leaves. Color - Yellow
Feeding. Deficiences
3y ago
4
4