I bought a nephenthes about 2 months ago.
It seemed to be ajusting fine to my frosted windowsill with a humidity so 50%.
Unfortunately it is winter now so the temperature has drop to +- 14degrees.
About 2weeks ago my pitchers started browning. I wasn’t to alarmed as this should be normal. But I started noticing that the newly developing pitchers are also brown?
Should I be concerned?
And how am can I create an optimum environment?
Attached photos of my browning pitchers.