There is no tree called "trash palm." It's possible you might be thinking of a different type of palm or a colloquial term used in a specific region.

Could you provide more information about what you're looking for? For example:

* Where did you hear this term?

* Do you know anything about its appearance?

* What were you looking for when you searched for this tree?

With more context, I might be able to help you find the correct name for the tree you're thinking of.