What's new
By:
GrowWeedEasy.com
You're browsing as a guest. Sign up to join the conversation, share your grows, and get help from thousands of fellow growers — it's free and takes less than a minute.

Get Help for Cannabis Plants Problems as Quickly as Possible!

I still think temp is a factor here. Not much you can do outdoors. Maybe a nice bed of mulch or some make shift cozies for the buckets. Unless you can put them in the dark in a warm room. Check on some ways to keep them warm otherwise.

If it's genetic it's okay but I don't think purple leaves photosythesize well. It's natural at the end of flower but you don't want it spreading too soon.
 
Hello guys, this is my first time grow.
The strain is blue cheese.
My problem is my plant seems unhealthy, sick, stunted growth, and has leave become brown (old leave & cotyledons). Pretty sad dont know why.
I have save speculation the plant get sick because of bugs, because i had record it on timelapse mode and see very little and tiny something white moving on my soil. I can't see them with my eyes, i only see them by timelapse video.

Im using AC (air conditioner) im set it on and off with
lowest temp: 26Celcius, and highest temp 34C.
Light: BULB LED 50W 4000lumens
Room: im using grow tent inside a room without any ventilation. Im only using fan inside the room.

you can see the pics from time to time, very slow grow, and have something tiny white lines on leaves.
Firsr cotyledons growth at 17th August, and now 6Sept almost full 3 weeks.

Please any comments, advices, anyhelp, i would love that.
 

Attachments

  • photo58503.jpg
    photo58503.jpg
    1.7 MB · Views: 4
  • photo58504.jpg
    photo58504.jpg
    1.9 MB · Views: 4
  • photo58505.jpg
    photo58505.jpg
    1.9 MB · Views: 5
  • photo58506.jpg
    photo58506.jpg
    2.6 MB · Views: 4
  • photo58507.jpg
    photo58507.jpg
    1.8 MB · Views: 4
  • photo58508.jpg
    photo58508.jpg
    347.3 KB · Views: 4
HELP new leaves and flower turned white.

I am in the Spokane Wa area which is a high plains desert. Think pine tree, mountains and deer.
I am fairly new to growing. This is y 3rd year. I grow outdoors. My soil is sandy and doesn't hold nutrients well.
I have 2 plants this year White widow and Black dog. They are flowering. I noticed today that the flowers and surrounding leaves are turning almost white. Its just a few on WW but on BD its every flower and I noticed yellowing fan leaves toward the bottom of the plant. The plants get watered every other day from our sprinkler system . I fertilize them every other day with half strength. I have been using Fox Farm
Tiger Bloom,Grow Big, and Big Bloom. When I saw signs of flowering start I stopped all but Big Bloom 0-0.5-0.7. Its fall here and the night are in the high 40's and 60s during the day. One stalk has some purple stems too. Can u help? Here's some pics Thank u - Lunar

Update. I was told it looks like iron deficiency. I got some iron and followed the directions. 2 days later nothing. Its looking worse. I folar fed it with iron today. Tested the PH one one side of the effected plant was 6.5 the other side was 7.5. The hole plant is a lighter green now. At a loss what to do. The plants are planted by each other. I stopped watering to let it dry out.
 

Attachments

  • photo59392.jpg
    photo59392.jpg
    140.3 KB · Views: 4
  • photo59393.jpg
    photo59393.jpg
    100.8 KB · Views: 5
  • photo59394.jpg
    photo59394.jpg
    96.9 KB · Views: 5
  • photo59395.jpg
    photo59395.jpg
    115.6 KB · Views: 4
  • photo59396.jpg
    photo59396.jpg
    108.3 KB · Views: 3
Wow I haven't seen anything so severe. I'm sorry that I'm not able to offer any input. Eager to hear what gwe has for you. Good luck.
 
It does look like iron and the purple could be brought on by cool weather as well as genetics. You may want to flush it may be over fertilized.https://www.growweedeasy.com/iron-deficiency-cannabis

In soil, iron is best absorbed by the roots in the 6.0 – 6.5 pH range (although it’s generally recommended for soil growers to keep pH in the 6.0-7.0 range, iron tends to get locked out when the pH is higher, especially above 7.0)
 
Thank u for ur help. Can u flush plants that are in the ground? All I have read bout flushing has been in pots. Can u tell me
how? Now I know the purple is due to colder temps. It was 42 last night. Will start covering them at night. ABout the ph. What are ur thoughts about it being 6.5 on one side of the plant and 7.5 on the other side. Should I treat the alkaine side?
What I don't understand is how 2 plants planted by each other one has these issues the other doesn't. Thank u again.
 
You can probably hold off on the nutes and try to get the ph corrected. Soak the ground really good I'm not sure if a flush would be efficient in the ground. Not sure how one side can read different from the other either. Maybe compaction has had an effect as you say your soil is sandy. I'm assuming there's some salt build up from bottled nutes.
 
Looks just like some led light burn to me. When i first started growing with a Chinese led 300w i had it to close and all my top branches looked like that.
 
Okay, after a little research maybe its the start of a bad Zinc problem? That's about close as i found on here... but keep asking around I'm sure someone has seen this!
 
I think I have found the problem. I saw a pic that looked exactly like mine. It was Iron deficiency. So now is it nute block or why is it not getting iron? A suggestion was to flush it. (Didn't know u could if in the ground) so I gave it about 10 gal of water. We will see. Not sure how to correct a off PH with the plant in the ground. One side was 6.5 but on the opposite side was 7.5. I was told that could cause nute block.
 
Lunar, I don't use FoxFarms but, but looks to me like they are starving,
I grow organically, or try too.
But with all the nutrients I've used earlier, I used the 3parts all the way thru the grow.
Just using BigBloom is not enough, they are gonna need more than that.
Does FoxFarms have a feeding schedule?
I sure hope you get it fixed, those are nice plants.
Good Luck
 
Hey Lunar, is it possible that they had some nutrients spilled on them?
You can end up with some really bad light burn if that happens, since the Nutes act like tiny magnifying glasses if they get on leaves or buds while the sun is out. You can also get that from water if the ph is high or low, or if your water has other things in it, they can all cause leaf burn. One possibility at least.
 
No positive none got on it. I haven't tested the water. There is another plant right by it and it has 3 flowers that has the white but the rest looks super healthy.
 
I just started using the Big Bloom only when it started to flower. Before I used Tiger Blood, Grow Big and Big Bloom together half strength every other day. If it was starving then why is the other plant that is right in front of it be
healthy. It does have 3 flowers with the white but the rest of the plant looks awesome. Both plants have had the same nute, watering . Same everything.

So u think I should start back with with the feeding schedule I had before? The reason I changed to Big Bloom only is I read that when they flower they need a low nitrogen fert. If I remember right I think the isues started right when it started to bloom or shortly after it started.
 
Lunar , I would go by FoxFarms feeding schedule, whatever it says to use.
Pretty sure if FFarms is like most of the rest of the nutrient companies, you use all three until harvest.
Most companies have 3parts that you use,
Like Micro then Grow then Bloom.
I don't know what FFarms feeding schedule is but that's what you want to go by.
Nitrogen is what you need in veg, mostly.
I hope you get her fixed up, those are nice
plants, But BigBloom is not all you need to be using.
Ps, yeah, cooler temps sometimes changes the colors.
 
Last edited:
The reason I changed to Big Bloom only is I read that when they flower they need a low nitrogen fert.
 
You must log in or register to reply here.
Back
Top