Parlor palm black leaves

Question

New parlor palm fronds turn black and the stump it grew out of rots.

Answer 1

Here's an article that has information about the growing conditions required by this plant:

https://www.gardeningknowhow.com/houseplants/parlor-palm/outdoor-parlor-palm-care.htm

It sounds like there may be multiple problems. I suggest trimming it all the way back, spray it with horticultural soap and maybe even transplant it, if possible.