OutDoorGrow16
New Member
All the leaves on these plants are starting to turn black they were fine until a few nights ago an it's getting worse every night
Black leaves !!???
- Thread starter OutDoorGrow16
- Start date
Jimmy Sparkle
Well-Known Member
Yeah man black or purplish leaves like that indicate that your plant is getting cold at night or during some time. Its a temp drop that starts that. Dont worry. Looks awesome
budman111
Well-Known Member
It's the cold causing the leaf coloring.
Dr_Whitethumb
Member
Yep, they're getting too cold.
You can paint some containers black, fill with sand and water then place them at the base of your plants.
They'll heat up during the day and give off heat during the night helping to keep them from freezing.
You can paint some containers black, fill with sand and water then place them at the base of your plants.
They'll heat up during the day and give off heat during the night helping to keep them from freezing.
OutDoorGrow16
New Member
Ok cool that what slot of people have been saying got me worried thinking I over did it with nutriants or something
esh dov ets
Well-Known Member
could it be deficient in phosphorus? are temps well below 60 at night?