Bottom leaves yellowing/browning. It won't let me add pictures I guess
Siapookastarted grow question 6y ago
Hello, this is my first grow. The plant to the right is my northern lights autoflower and she just went off into her flowering st
age. Now to my understanding this is a sign of nitrogen deficiency. I have only used advanced nutrients micro grow and bloom 3 in 1 base
Open
Leaves. Edges burnt
Leaves. Color · Yellow
likes
Answer
the_canna_scientistanswered grow question 6y ago
Without pictures or a diary it is harder to opine on, however if it is the single blade or 3 blade leaves at the bottom getting consumed on a flower, then that is okay, however if it starts going up into the main larger leaves that receive a bunch of light, then its probably nitrogen. It could be several other things to do with PH and lockout, but off your description, that is my thoughts.
likes
Complain
Similar Grow Questions
Solved
Creenpie
Yellow brown spotted LeavesHi.
The first Sweet ZZ auto.
Second NL auto.
PH water before watering 7.0.
Whats wrong with these both?
Thx.
Leaves. Edges burnt
Leaves. Curl up
Leaves. Color · Yellow
4y ago
1
1
Solved
hempy4me
Nutrient Deficiency - In Flowering PeriodIt is giving me a hard time to upload photos here. In my week 11, there are photos of my deficiency.
Temps 75-80
Using well water at 500 ppm and 7.3 ph.
GH gro-micro hardwater-bloom @
5-10-15ml./gal. at 5.7 ph.
Plan on watering til run off today, as I never tested/had any run off
6y ago
2
2
Solved
buddhi_coop
3 leaves ?Why is this plant only producing 3 leaves when marijuana leaves usually produce 5
Leaves. Too few
Leaves. Edges burnt
Leaves. Color · Yellow
5y ago
2
2
Solved
Misanthrope
Potassium deficiency?Shes got about 2.5 weeks left, at first I thought the leaf discolouration was natural as harvest approaches but the necrosis has me worried. My guess is K deficiency. I was about to start flushing, will she make it to the finish line ok or should I attempt to fix this issue?
4y ago
1
2
Solved
thcwnc
PH problemHi.I have problem with low PH Grow in soil canna terra proff+,mineral canna terra nutrients , led lights,its 3rd week bloom autos Leaves turning yellow from bottom and yellow tips on top.I was sure its npk deficiency and maybe cal mag or light burn. EC:1.4 PH:5.5:( What to do ??Buds. Not fattening
Leaves. Edges burnt
Leaves. Color · Yellow
5y ago
2
Solved
Stolas2
Yellowing and crisping leavesHi
Really need some help with pics below leaves are yellowing snd crisping. Not sure if it nute deficiency.
Leaves. Edges burnt
Leaves. Color · Yellow
5y ago
1
Solved
bagmuguri
Ph lock?What kind of deficiency is this? Magnesium and K ? Im feeding the normal dose so maybe just little ph lock? I think ph is around 6! Thanks
Leaves. Edges burnt
Leaves. Color · Yellow
4y ago
1
1
Solved
PanchitoGrow
Nute burn (Added nuts to supersoil)So, I added unnecessary nutrients to my super soil and end up with nute burn, I Flushed until ppm was 1100 it was over 6000, and since i've been dealing with yellowing and curling leafs, brown spots and well it's all going down so quick. Any idea how to fix this. I'm lost.
Leaves. Edges burnt
Leaves. Curl up
Leaves. Color · Yellow
5y ago
3
3
Solved
Dr_GrThumb
1st time grower - nute burn? Lockout? Potassium def? Light burn? HELP PLEASEExperiencing some deficiencies/light burn/heat stress. Says SSH likes hot/moist climate. Plants are planted in FFOF Soil, fed them 15oz of nutes yesterday. Using advanced nutrient systems, see above. Light is a SF1000 LED meant for a 2x2 tent. Would that burn them hanging at 20”?
5y ago
6
6
Solved
GanjaGartenZwerg
Problemen bei GrowBig problems with Wedding Cake grow
Leaves. Edges burnt
Leaves. Color · Yellow
Leaves. Color · Pale
1y ago
3
Solved
Camarao_Desperto
Yellow leaves, first ones of the plantSup guys, any tips? They are getting yellow, leaves of the 2 node, and looks like the ones of the 3 node are becoming too, happened with my four girls
Leaves. Edges burnt
Leaves. Color · Yellow
2y ago
3
5
Solved
seEdcork
Help! What is this?! Upper leaves turning yellow/brown but not the lower ones. Light burn?Leaves. Edges burnt
Leaves. Color · Yellow
Leaves. Color · Dark-brown
3y ago
1
1
Solved
Stellarock69
plant discolorationwhy is my plant discolored at the tips at this young age?
Leaves. Edges burnt
Leaves. Tips · Burnt
Leaves. Color · Yellow
6y ago
2
3
Solved
Schanibus
Yellowing, curling tips?I'm in the middle of week seven and noticing significant yellowing, curling tips, especially on the top colas. Is this cause for concern and what could be causing? Feeding low-dose (1/4-1/2 tspn/gal) of dyna-gro bloom and the plant is growing in MG soil. I know, rookie mistake3y ago
2
2
Solved
Ancient_Genetics
They were slightly overwatered, the soil PH of 7.1 to 7.3, lacking phosphorus, maybe magnesium to. Branches from the sides are stretching, but I noticed thet lower leaves started to turn yellow a little at both. If anyone knows good advice to help them out, I would be grateful.😅
Leaves. Edges burnt
Leaves. Curl down
Leaves. Color · Yellow
4y ago
3
4