what is this??

mauichronic808

Well-Known Member

• Nov 7, 2010

• #1

it looks to me like mildew, especially in consideration of all the rain ive been getting in the past 2 weeks. but it could possibly be something else like maybe a disease or bug infestion. it only happens to the larger fan leaves.View attachment 1254548View attachment 1254549View attachment 1254550

 

withoutAchance

Active Member

• Nov 7, 2010

• #2

looks like light burn or sever N defishentcy, thats my op.

 

mauichronic808

Well-Known Member

• Nov 7, 2010

• #3

that could be because this was an indoor plant that i just put outdoors but it has been raining.

 

H

Hillcrest

Active Member

• Nov 7, 2010

• #4

hahaha withoutAchance....... seems we have same idea in the morning
It's a lockout/deficiency. NOT MILDEW.
Flush.. Check Ph... give a light feed.
Did you harden the plants off or just stick em straight outside ? ( sorry don't know where you are )
Are you feeding them ? and if so what with?

 

mauichronic808

Well-Known Member

• Nov 7, 2010

• #5

ok well it shouldnt be a deficiency because its in good soil and is fed weekly and watered daily. ill check up on it tomorow and see if the feeding helped or not

 

withoutAchance

Active Member

• Nov 7, 2010

• #6

the sun can and will burn it if it is wet in the sun like rain sun rain sun on the islands

 

mauichronic808

Well-Known Member

• Nov 7, 2010

• #7

that is very plausible. i bet the leaves are extra sensative to sunshine especially after its first 4 weeks of life under artficial lights

 

DST

Well-Known Member

• Nov 7, 2010

• #8

Possible Potassium problem maybe? which may mean nute lockout, or lack of...but these are the normal sysmptons...

Older leaves may look scorched around the edges and/or wilted. Interveinal chlorosis (yellowing between the leaf veins) develops.

Good luck

DST

mauichronic808 said:

that is very plausible. i bet the leaves are extra sensative to sunshine especially after its first 4 weeks of life under artficial lights

Click to expand...

 

mauichronic808

Well-Known Member

• Nov 7, 2010

• #9

sounds like i need some potassium ferts. anything to prescribe?

 

withoutAchance

Active Member

• Nov 7, 2010

• #10

most all companies make a additive that is just like MG all purpose plant food withthe micro nute like potas, nitrogen, mag, zinc and so on but if your looked out then that wont do no good ide flush then feed.

 

volcanoOFhistory

Well-Known Member

• Nov 10, 2010

• #11

some strains drop fan leaves toward the latter half of flowering

 

mauichronic808

Well-Known Member

• Nov 10, 2010

• #12

just entered flowering. but everything is alright i checked up on the plant yesterday and she is growing beautifully with no more effects on the leaves thanks for the help everyone