One year ago I received a little pot (well... it was actually a mug) of baby coffee plants, just germinated from seeds.
Of them, only three survived till today. I kept the pot indoor, in the same room I'm living.
During summer, the temperature reached 37°C, while now it's about 20-22°C.
The baby plants' leaves are yellowish, wrinkled and look a bit floppy.
The last time I saw leaves in that condition, last summer, I watered the pot and many plants died, so now I'm not going to water the pot again.
I suspect that the temperature may be too high, but I'm confused, because last summer some plants survived while the temperature was much higher...
I cannot measure the humidity, but I think the atmosphere to be quite dry, because of the heating system.
What can be the cause of such suffering? How can I remedy?
