leaves

Nitrogen deficiency? Except these leaves plant looks nice

The veins on the leaves of my plant are yellowing. Am I right that they do this in flowering or do I have a nute problem? I'm a beginner so forgive my average looking lady. Any ideas ?

Not even sure if this is a problem but i just noticed a blotchyness to some of the leaves. It almost looks pitted. Any ideas?

hello all, I am new grower and I need your help. My leaves started developing those spots on them. With naked eye i cant seem to find bugs or mites. As a whole the plant look healthy and 5 or 6 leaves are having such marks. Please help me to find the problem and fight it before it...

hi guys , i really need the wisdom of anyone here who knows of hydroponic or indoor growing in general , my top leaves are getting preety lemon like yellowing on the middle of them , a couple of ones are too ,but not as the top ones , i didn't think it could be the lighting, but today i found...

Hello! I noticed today, tiny white tips on some of my leaves. You can see a couple in this photo on the middle leaf. I just put the plant under LED for the first time and am wondering if it is a reaction...(the light was 33" away) Hasn't been fed / watered in 4 days and it was fed with a...

plant is one week and three days into the 12/12 cycle and ive noticed that the branches have turnt browny red , leaves and everything else are fine it is a master kush strand Buy Master Kush Feminized seeds - White Label if you have any ideas please let me know

Is this natural? a plant with two tops or a seedling with 3 true leaves? thanks for reading.

i am growing a early miss auto it is 12 days old above soil the plant is short with big leaves. i only filled up my 2 gallon flower pot 75% with soil and my plants leaves are about to touch the walls of my flower pot . is this bad ? and will moving my lights further from my plant help it grow...

Can someone tell me why my leaves are turning yellow..I run my pH at 6.5 and I am almost 3 weeks into veg..I don't think I have my cfls to close..can someone please help me..

my early miss autoflower is 12 days old above soil it is starting to grow it's 4th set of leaves. only the 2nd set of leaves are slightly curled from over watering . will these leaves straighten them selves out when my plant recovers from the over watering ?

Hello everyone, once again trying to figure what I'm doing wrong. Have a Super Lemon Haze plant about 3 feet in diameter, with stems trained to grow horizontally (more or less), pointing radially outward from the center. Should wind up with a footlocker full of bud, but not if the dang thing...

Hi guys this is my first grow have been growing in some outside soil mixed with a tomatoe growing pot mix and some perlite has been growing well since july Until now were i have droopy leaves (some leaves the tips are curling) I have probably been overwatering but after 2 weeks of just watering...

I'd like to know exactly what happens to nutrients when taken up by the roots. I wonder this because the only part of the plant that we check for health are the leaves, maybe the roots. Never the flowers. Why don't flowers show deficiencies, or toxicity? Maybe they do, but they're...

Getting red/purple treaks up the stalks and red/purple stems with some withering leaves. Also seeing some white spots and spots that look like dust? Maybe water droplets that dried on the leaves from me watering? Trying to figure out the pic uploads

Strain - Unknown Bagseed # of Plants - 3 Grow Type - Soil Grow Stage - Vegetative Bucket Size - 6" Pot Lights - (8) 23 Watt CFL 6500k, (1) 32 Watt CFL 2700k Nutrients - General Hydronponics, Floranova Medium - Ecoscraps Potting Mix PH - ~6.4 RH - 55% - 65% Room Temperature -71 to 84...

Hey all, Need some sage advice! So this is my first year growing cannabis. I have some veggie gardening experience, and just harvested a beautiful 4ft sativa I grew outdoors in a 5 gal container on my fire escape. The seed was a random reg seed. Happy to say it produced some nice bud, unlike...

This is my first grow. One of my plants has developed some slight yellowing with some darker discoloring on the bottom of the leaves. The leaves seem dry but i water them regularly, and one is starting to develop a slight curl. I'm thinking my Ph might be a little high, or I may have used a...

Hi friends im new to this forum, im in desperate need of helpful suggestions to recover my plant 3rd week of bloom with soil less mix 50-50 coco/perlite/vermiculite.led grow ten with good air circulation,bottom mother leaves r turning dry with tips rusty wen u touch them tips break and few...

hi im pretty new this forum thingy... any help reguarding why my plant leaves are going dry just noticed yestaday that some of them have dry leaves on the top of the plant.. i managed to cut them out and had nothing today come back on them... just wondering all my conditions are spot on aswell...