Hi
i am totally new at bonsai and i just received 2 tree a serissa and a dwarf cherry. I am wondering if anyone got some tips on how to wire the serissa... is there a season for wiring? and the dwarf cherry looks pretty nice and i am not sure how to proceed

any tips would be nice...
picture of those tree can be found here
http://konoha.mine.nu/plants.htm at the bottom of the page...