An azalea bush can be moved by digging a very large hole around the bush and easing the roots loose keeping a lot of dirt on the roots. Do this in the spring or fall when there are no harsh temperatures.
You need to prune the bush. You should try and do this annually.
That depends, but the safest time is immediately after it flowers. The harder you cut and the thicker and older the wood you cut into, the longer recovery will take. This is why it must be done fairly early in the season.
in azelea town i think to the ->
Azelea town
in azelea town for heartgold and soulsilver
headbutt the trees in azelea a couple of times
It is after Azelea Town and before the route to Goldenrod City. :)
go through union cave
Luis Bush has written: 'Move of the Holy Spirit in the 10 40 Window'
go down from violet city and trough the union cave
you can find it on pen island. it is between goldenrod city and azelea town.
I'm not sure what you mean but if you mean how to pass the Ilex Forest here is how: First go and drive the Farfetch'd back to his owner. He will give you the HM Cut, teach it to a Pokemon and Cut down the tree and move on