Leaf Edge Discoloration.
GuerrillaNo_4started grow question 6y ago
The Purple Hulk Auto is getting light green/yellow discoloration at the edges of the leaf. Any idea what is causing it?
2 likes
AccyStoner25answered grow question 6y ago
This book I have says nitrogen deficiency shows as yellowing tips of leaves starting with lower/older leaves. I’m on my first grow too, so I’ll defer to others and am interested to hear what it is.
Similar Grow Questions
Solved
goldfinger
Phosphorus deficiency?Hey everyone. I'm attaching a couple photos. I can't tell what's going on. pH going in is 6.3. Going out it's 6.1
I fed the plants less (nute burn) than a week ago with tiger bloom. Info is on my grow diary. Any info would be great. If you have any questions please ask. Thank you
Week 7
Leaves. Color - Yellow
4y ago
6
3
Solved
beetyjooce
Yellowing leavesHey fam,
Just ended 3 weeks of flower for this Banana Purple Punch Auto.
A heap of yellow leaves basically appeared over night.
I fed on the 13th with flower fert (has some N in it) and again on the 18th. This is the only plant that’s going yellow.
What do you think?
Leaves. Color - Yellow
4y ago
3
Solved
mcflow
Are these leaves turning yellow is normal in this phase of the plant? Or is it nutrition malfunction? Ive watered enough and i most likely didnt overdose on fertilizer because im keeping to the scheme and using organic(biobizz). Im thankful for your answers
Leaves. Color - Yellow
4y ago
7
4
Solved
Hugo2
4 days ago defoliated 3 leaves .Yesterday 2 flower showing stress , is this connected ? Normally feeding every third day 1.5 l with 2.5 ml Bionova supermix yesterday added 0.3 calmag EC 1200 PH 6.4 Also noticed that runoff PH is 5.2 runoff EC 2500 please advise thanks
Leaves. Color - Yellow
2y ago
2
2
Solved
Starr
Lower leaves looking like this on multiple plantsWhat does this leaf tell you? a deficiency?
Week 8
Leaves. Color - Yellow
5y ago
2
7
Solved
vzkzz
Why is my plant yellow at the top?Seed: Royal Jack from RQS 8 weeks from seed(4th week of flower)
Medium: BioBizz Lightmix
Nutrients: Half of recommended BioBizz dosis
Bio-Grow
Bio-Bloom
Top-Max
Bio-Heaven
Acti-Vera
Calmag
Watering with 4 Liter water and nutes every 2-3 day.
Run-off ph 6.6 1260 ppm
45DLI
Leaves. Color - Yellow
2y ago
4
Solved
vertex8
Is this yellowing normal or something wrong?Hey fellow growers, seeing yellowing on the leaves the past few weeks which I know is normal as you transition through flower, can someone help diagnostic the leaf issues in the video this week, I thing that this is just nutrient burn but would appreciate if someone could confirm6y ago
5
5
Solved
CraftedFlower
Could this be some sort of light burn?What are these yellow markings of the leaf? It showed up pretty suddenly when I checked out the grow this morning.
I watered last night and am wondering if I maybe I got some water on the leaves and this is light burn?
Week 3
Leaves. Color - Yellow
6y ago
2
1
Solved
luxgrower
Yellowing leaves & tips curling down on 14th day. Coco / Autopot / Hesi / Mars Hydro fc-1500Would gladly use some help with my first grow 🙏
2 main reasons come to mind after googling:
1. I overwatered thinking it's hard to do since I'm using the Air dome.
2. Too intense light. Was checking a lot of growers that actually grow 24/0 and went for it 75% 40cm.
1y ago
9
5
Solved
Misanthrope
Leaf Discolouration in Flowering5 weeks into flowering, grown outdoor in potted soil with regular nutrients. I've been spraying with Epsom salt sol'n once/twice per week for 3 weeks to treat what I thought was Mg def. Yellowing is starting now on upper leaves. Suggestions on what other steps to take?
Leaves. Color - Yellow
Feeding. Deficiences
5y ago
2
2
Solved
HoneyBlunt42
turned yellow, what's the problem?The big burdock at the root started to turn yellow a couple of days ago, the tip is drying and bending. This is a deficiency of phosphorus and potassium on the 45th day from the nut (7th week) - or am I wrong? How to fix it?
Week 7
Leaves. Color - Yellow
2y ago
4
4
Solved
Mazgoth
Cut them or notYou think should I cut those shaved yellow tips?
Week 3
Leaves. Color - Yellow
4y ago
1
3
Solved
Donparmigiano
Bottom leaves lifeless and yellowHi! My plants are in their 2nd week of flowering and some of the leaves at the bottom of the plant (very few in the middle) are starting to turn yellow and they look kind of lifeless. It's very dense in the tent so maybe they don't have enough light? or lack of nutrients ?
6y ago
5
5
Solved
growingpepini
LEAVES LOOKING BAD, ANY ADVICE?Leaves are giving us weird signals.They look dry and almost like rotting,they are yellowish with browning points and very curled down.She is being kept as safe as possible from wind and rains,buds aren't getting wet and the daily sunlight is pretty hot.Any advice? check out diar
6y ago
2
2
Solved
Peacheyking
Is she dying ?I’m really have struggles, so this is my first grow and I’ve done it in soil. I’ve ad a previous issue with heat and I’ve fixed that now but the plants aren’t looking to healthy, all I’m giving is Dutch pro A+b every other day, am I feeding to much ? Should I just water sometimeS
Leaves. Color - Yellow
4y ago
6
Solved
Zso420
Leaves problemsHey Growers 🙂
what do you think, what the problem? I give him little nutrients and all the conditions are good. is it possible to overwater? I suspect.
Leaves. Curl up
Leaves. Color - Yellow
6y ago
1
1