leaves

Leaves problem brown hole on top

Hi I am growing dr kipling incredible bulk in compost has onlt been under tube light so far as landlord doing work I my place so had to dismantle my grow tent. Noticed top leaves new growth seems to have something eating it checked underside of leaves and whple plant cant see no insects any...

I'm getting clawing, and stunted growth. Fox Farm Soil with some perlite and dolomite lime (I should've used more perlite I think) also some minor yellowing lower leaves I think No nutrients 18/6 MARS300 LED 18in over plant 65F temp 30-50% Humidity PH 6.5 water (maybe I should go lower)...

just having a few concerns about my leaves turning yellow and it only 3 weeks into flower. will be posting pics as son as i get them uploaded

Just put a godberry into the flowering room. It was in a pot with attached tray. Using low dose Tiger Bloom with Big Bloom. No burned leaf tips. Leaves curling down and turning yellowish/brownish. Photos coming soon. Help?

Hi, Two of my three Widow plants (seed planted 3/15/16) are starting to show some yellowing in the lower leaves. They're in Fox Farms Ocean Forest w/perlite and I began using 1/3rd strength FF Big Bloom a little over a week ago. Is this a nutrient deficiency? CalMag perhaps? This plant's...

So, this is my plant in 3rd week of flowering indoor in soil (Ph 6.5-7). Been feeding her with 2 tbls of bat guano (3-10-2) every second or third watering. Some upper fan leaves are clawing extremely (nitrogen toxicity??) and the fan leaves at the bottom are turning yellow (nitrogen...

Ok I got two plants in young veg. An OG kush and a Great White Shark. Both are showing kind of the same symptoms, lower leaves and middle leaves yellowing/rusting and the edges curling right down. The top leaves look fine until a new nice set comes in then the lower one starts doing this. I...

April HT article about Josh Haupt, from Colorado, whose book "Three a Light" is discussed. Has anyone personally tried removing all fan leaves beginning the first day of flowering? I know he recommends Success Nutrients; but I didn't want to have to spend $500.00 to get a copy of his book.

First grow, one of the plants has yellowish leaves, still green but a slight tint. The leaves are also curled down a bit. What could cause this other than overwatering as I don't think I am overwatering and other plants seem fine? Many thanks Sarah x

Autoflowering - Toxicity? I have this auto thats been about 5 weeks in flowering.(PHOTO BELOW) The roots started to stick out of the pot despite being a 3gal, which i assumed was big enough for an auto. i decided not to transplant as budding had already began. Everything seemed fine, for the...

I found an odd seed, as you do, in the bottom of yet another bag, and once again decided to try to make something happen in a horticultural type of way. I wanted to grow it! First, I put said seed between 2 moist tissues, covered it and then left it. Sure enough, a day or so later the little...

Not sure whats going on here. The tips and edges of my leaves are turning yellow and the crispy light brown. I've looked all over the forums but not having any luck finding the same problem. Any help would be appreciated.

So this plant has been in veg stage for a few months, I feel like it's kinda "narrow"?! The fan leaves on the bottom are drooping from the stem, to the point that they are touching the soul, the fan leaves are huge! Do you think that's why? If you can take a look at the photo and let me know...

Currently on week 7. flushed already for 1 week. Leaves looking odd including the sugar leafs. Should I just chop her this weekend? sorry for the bad pic.

First time grower here and really could do with some help. My plants are in veg for 4 weeks and the lower leaves are drooping. The newer ones are looking healthy. Any ideas

Hey All, I wanted to post some progress and get some opinions.... Stats: Its a 5'x3'x8' room, so I need sunglasses when I open the door. Humidity is between 35-45% Temp is between 28-32 Deg Celcius (80-87 F) No Fan, but I have a laundry room fan and open vent to outside. 3...

Hey there. We have a pk grow with the Scrog set up. We will be trimming below the Scrog in a week or so. We plan on freezing the trichomes on the leaves in ice water and then use the bubble bags to sift out the sediment. After we do that, can I decarboxylate the leaves and and make canna butter...

Greetings All, To begin with and to be clear, I am beginner and a No Till Gardener.......So not sure if this is of concern, but, my three inch high Blueberry seedling has a purple trunk and is also completely dark purple on the underneath of the leaves too? Also, the leaves are somewhat...

I've got browning and yellow spots in my leaves. What's this?