Players could obtain this seed by subscribing to Moshi Monsters Magazine . The code would then be sent to them via e-mail. Each code was unique and can only be used once by one monster. However, the seed is no longer obtainable due to the Loopy Lotus taking its place, followed by the Glacé Gooberry.
The player must enter the code given to obtain the Trashy Tulip then plant it along with two common seeds of any kind in their Moshling Garden to obtain Dustbin Beaver.