First, you need to battle Whitney, the gym leader in Goldenrod, and defeat her. Then you go to the flower shop and the girl in there will give you the Squirtbottle. Then you spray the tree, which is actually a level 20 Sudowoodo. Then, go back to the flower shop and the girl will give you some flower pots and berries.
first of all the tree is really sudoudow you have to go to the flowershop and they will give you a squirt bottle (you have to talk to the guy in the shop not buy it) then squirt it on sudoudow and you have to battle it
youbeat whitneythan get that watere thing from the store in goldenrod than water the tree
You have to get the secret potion from Cynthia.
Pkrs doubles the ev gain of the pokemon infects. While it sounds bad it is a good thing and you want to spread it to as many Pokemon as possible.
you go north from where the wailmers are there are two guards talk to the one on the right find the boss and defeat him the wailmers will disappear
there is no such thing as rock break or if you mean rock smash it is not a hm. if you want to get rid of the huge rocks you need strength
youbeat whitneythan get that watere thing from the store in goldenrod than water the tree
You cant sorry I know they are annoying :(
You have to beat a gym i forgot and spray it on the wiggling tree
There is a constant sandstorm on route 228 on Pokemon Diamond. It is not possible to ever remove this sandstorm.
you cant delete your Pokemon from your party directly but you can deposit them into the PC at the Pokemon center or you can release them if you wish to get rid of them the option is in your PC i do believe.
Get the secret potion from Cynthia
You have to get the secret potion from Cynthia.
complete the pokedex !
The SecretPotion gets rid of the Psyduck on Route 210.
Your computer will list the answer
You get on Pokemon Soulsilver and choose the option Connect to Pokewalker. Then, you choose Return from Scroll. To get rid of items you've acquired or Pokemon you've caught you choose Receive Gifts.
After they broadcast there comeback on the radio tower, the rocket grunt will be gone.