Light brown spots
Labbustarted grow question 5y ago
What are these spots on lower leaves
Solved
Leaves. Color · Yellow
likes
Himgrofiyaanswered grow question 5y ago
Heat stress? Only giving my 2cents-I had similar, outdoor temps were in the mid 90’s(stupid heat wave)
likes
Complain
Hashyanswered grow question 5y ago
If its just the lower leaves it may be from getting them wet when watering.
2 likes
Complain
Similar Grow Questions
Solved
LesClaypool_777
Auto/fems flowering a month apart, but showing signs of yellowing.Late bloom is the problem still needs wks or more. Is it the genetic of autos to have ?sSo the first flowering plant almost ready to harvesy! The second that bloomed a month later, yellowing w pistols still 80% white. Going to have to harvest wks/month apart. W/all grow conditions same for both, im going to have to improvise, any advice?
Buds. Other
Leaves. Color · Yellow
5y ago
1
2
Solved
KabakciLar
yellow leaves and brown leavesLeaves in 1 pot are turning yellow and dark brown burns are occurring help please
https://ibb.co/yhyTtMh
https://ibb.co/2YkHksM
https://ibb.co/Kwb5fsd
https://ibb.co/nw4ntyP
https://ibb.co/44JtDz5Leaves. Color · Yellow
Leaves. Color · Dark-brown
4y ago
3
3
Solved
CuzICann_abis
Day 4 and it looks like what, nute burn? light burn? Just planted in a new batch of living soil. I'm stumped. Comments welcome!
Week 1
Leaves. Color · Yellow
6y ago
5
5
Solved
BENY_TRUBY
Hojas bajas amarillasAfter a sunny day without excessive heat, I've noticed yellow leaves at the bottom of this auto mutante (2 plants from one seed). I've fed it some fertilizers, even calmag in an appropriate amount for prevention... What could it mean? How does it look?
Week 6
Leaves. Color · Yellow
2y ago
6
4
Solved
uktuk
Calcium / PH issues? Did I take the correct steps?Am I on the right track to remedy my plant's issues? Seems like calcium deficiency to me. Soil test comes in at just under 6.5, my reservoir water going in is 7.3ph, in case its actually a lack of calcium and not the PH i've top dressed gypsum (and epsom salts).
4y ago
2
3
Solved
sparxxx007
Another round of Name That Deficiency5 weeks into flower and this plant seems to be the problem child but she’s also the one showing the most growth. PH is 6 on her, was originally 6.2 but was having a manganese deficiency so went down to 6.0. Gave 3/4 of recommended nutrients in last feeding. Not sure what to do.
Leaves. Color · Yellow
Leaves. Color · Dark-purple
6y ago
1
1
Solved
Slurpy_Terpy
Yellow leaf tips on healthy plant in dwc week 8 from seed veggingWhy are the tips of the leaves yellow on the highest growth points of the Brain Cake?
- light burn? Since a few days the light is at 80% (mars sp3000 300w full spectrum led in a 60*120cm at 80cm above the top of the plants)
- nutrient burn/shortage? Res changed a few days ago
Week 8
Leaves. Color · Yellow
6y ago
3
4
Solved
BavarianBarbarian
Week 8 (4 weeks into flowering) - Possible Nitrogen / Cal-Mag issue?Plants show signs of what i assume to be a deficiency. Stopped feeding nitrogen Week 7 according to schedule. Symptoms are not on every leaf but some the upper foliage. Yellowing, burnt tips and rusty spots. My guess is lack of Cal-Mag & Nitrogen. Is my guess correct?
Leaves. Tips · Burnt
Leaves. Curl up
Leaves. Color · Yellow
2y ago
3
3
Solved
I_roll_my_own_420
Hello guys. Im having Is it too much or too low nitrogen, thah causes my bottom leaves yellowing? 600w, 1m2 tent. 2m tall. 6x autos, 4 diffeternt models.Plants were too green and leave tips were pointed down. I stopped adding nut. for 11 days. Here is picture of today, right after watering with 2ml bloom in 1.5l bottle. ph 6.8, 340ppm. Should I feed them more, or not? Its week 5 from seed, and they are autoflowers. 4 dif. strains
Leaves. Curl down
Leaves. Color · Yellow
Setup. Strain · Autoflowering
6y ago
1
1
Solved
Jazzvet
Ugly leafsThese are the pictures of the question above about the pH. But presuming that the ph is OK, what is happening here?
Week 7
Leaves. Color · Yellow
6y ago
4
4
Solved
Elemental
Leaves colorI would like to know if is everything okay with color and development of this litlle child?
Week 2
Leaves. Color · Yellow
4y ago
3
2
Solved
DojaMon
leaves yellowingnorthern lights auto in week 2 of flower:
leaves started yellowing from the bottom. it’s been going on for about two weeks, and now the leaves around the middle are yellowing too, and some of the yellowed leaves have brown spots in the middle. 8L pot in coco, fed lucas formula
Leaves. Color · Yellow
Feeding. Deficiencies
4y ago
5