Tell me about your oldest plants! Long-live plants!

I know what the general "life span" for certain plants are - I read its a couple of years. Reddit has led me to conclude this isn't the case for many species. I am exclusively talking about potted plants. I know in the wild - it's a different story.

Would particularly love to hear about more rare or unique plants? I hear less of long lasting alocasias, aphelandras and dieffenbachias. If you do have an idea of the care provided - would be amazing too.

But please also send me the jade trees, Christmas cacti, etc. I love the hope it gives me for my little ones. I love success stories. Thank you! ☺️