What is the most respectful way for me to dispose of a sage stick after smudging?

Name: Sidhi. DOB: 9 January 1996. POB: Haryana, India. TOB: 4:55 PM.

Once my sage stick is mostly used up, I want to dispose of it properly. Should I bury it, return it to the earth, or just throw it away? I want to make sure I handle it respectfully, not just treat it like regular trash. What is the safest and most mindful way for me to get rid of sage after smudging?