I believe you are refering to the odd tree. To move it, you must obtain the spray bottle from the flower shop in Goldenrod. You should then use it on the tree, which will then attack. I suggest you that you try and capture the Sudowoodo.
u push him
Yes, you can have your Pokémon learn old level-up moves in "Pokémon HeartGold" by going to the Heart Scale Move Tutor in Blackthorn City.
It is in black thorn city look for a house with a sign next to it then go inside and talk to the old man
CottonPicker
its the same as old Pokemon versions.
no i tried
Its becouse your ds is old
above cerulean city! were bills old house is.
heart gold, soul silver, and crystal(old)
I've heard of a Haunted house in Heart Gold, one of my friends said she went to it. But i haven't found anyone else who knows about it. There most likely is a haunted house in Soul Silver if there is one in Heart Gold.
Where you beat Brock. An old man is standing in a garden.
you show him oddish (get it by the pokewalker)