Two years I planted various trees around the farm, I was going for hardwoods. Now I can't remember what they are! I'd be grateful if a fellow tree lover could identify any of them.

Second query, several times I've noticed what appears to be some kind of streamlined bird with a long slender tail, flitting between trees at a very fast rate. I'm wondering if it's a kind of bat, I'd love to take a photo but its far too fast for that. Does anyone have any idea what I'm talking about?

Try panning your camera and focus slightly in front of the bird

Close up pictures of flowers and fruit would help, also of the leaves, but I doubt anyone would want to id your stuff from fotos. Your neighbours will know, ask them, one of the kids will write the name down in Thai for you, you can google it.