From bulbapedia.bulbagarden.net: Sudowoodo is a portmanteau of pseudo-, prefix meaning false, and wood.
You can breed sudowoodo with another sudowoodo or a ditto. To get another sudowoodo, you will need to trade for one. You can also breed a ditto with a sudowoodo to get another sudowoodo. Make sure you ask the daycare to see if your ditto gets along with the sudowoodo.
Sudowoodo was created in 1999.
If you get a boy sudowoodo you can breed him with ditto!
you get the wailmer pail and water the sudowoodo.
sudowoodo
No. But it had a previous form in Pearl, Diamond, and Platinum. It's called Bonsly.
You can only catch sudowoodo in emerald.
Sudowoodo can be found after you defeat the elite four. Sudowoodo is located at south-eastern area of the Battle Frontier.
To pass sudowoodo, you need to have the watering can thing from the lower shop leading up to rustboro. (i think its called the wailmer pail?) you need to water the sudowoodo, then defeat it or catch it.
sudowoodo can't evolve cuz it has nothing to evolve into
Sudowoodo does not evolve in Heart Gold. It evolves from Bonsly.
You can find Sudowoodo on Routes 214 and 221.