Here they grew through the walls of the house, on the roof, etc.
About the mango tree I guess some birs shit the seed out.
Wonder what you did up there. Nice post, great photos.
šš
P.s. If you need SP go to: gift giver.me
You get delegated to post/comment for 48 hours.
See 
RE: Can not stop getting astonished about how hardy trees actually are.