06/03/2026
If you are new to growing Nepenthes, you may run into some behavior that looks worrisome. Dying pitchers, yellow leaves, red spots, and powdery stuff are all (usually!) normal and harmless.
When pitchers and leaves die off, thatās usually just an indication that the plant has taken all the energy it can from those sources and is letting go of them, so that it can direct its energy into new growth.
Red speckled spots like the ones shown here are an expression of the fungus that naturally lives in all Nepenthes. If a Nep gets stressed (like when itās getting rehoused or put in more intense light), the fungus will make an appearance. But youāll see, that the rest of the leaves are normal and greenāan excellent sign of health and recovery from stress!
Lastly, some species do create a powdery substance that acts like sunscreenānot to be confused with powdery mildew! But of course, if youāre ever not sure, send us a picture and weāll let you know!
Let us know in the comments if youāre new to growing Nepenthes and if youāve encountered these yet!
