BigBill said:Your parlor palm appears to have a mite problem, a very serious mite problem. Most likely false spider mites but regular mites could also be present. This has been happening for several weeks. Populations do build up fairly quickly due to their short lifecycle.
These are piercing/sucking insects that cause a tremendous amount of damage. They thrive in a dry humidity environment. You may need to use a hand lens of 10 power just to see them.
The attack is so widespread that control now is going to be next to impossible. Sorry to be so pessimistic. If you tried to spray them with a miticide, take it outside and spray it all over, 100%!!! If you miss spots, the mites will keep thriving. Three sprays minimum, a week to ten days in between sprays. In my attempts to grow palms, they seem to be "scale magnets".
They make systemic cures which are taken into the plants tissue. Cures are more complete that way.
A regular insecticide will not work. It has to be blended for mites!
Good luck.
sallyg said:The pot seems small in relation the the plant size.. to me.
Humboldt said:
Great advice, thank you. I'm bad at ID.
Only things I can add are to make sure to get the undersides of the leaves, the soil surface, and to not give up. Plants are very strong.
Basically, don't be surprised if it dies but it has a good chance so do what you can!
Those leaves look bad and should be cut, but the basic structure of the plant looks healthy.
kniphofia said:
TBH I would throw it out, treating something like that is very difficult.