I posted the below post this morning on the fruit forum, but I think it may be better suited for this container forum...

Hey, all. I bought the new variety of dwarf raspberry, "Raspberry Shortcake," and am thinking of bringing it to my community garden. To prevent it from spreading all over the place, I'm thinking of keeping it in a large pot, but burying the pot. I would keep it above ground, but my concern is someone taking it (it's a huge community garden, and unfortunately, that stuff happens).
What are your thoughts on this? Think it'll work?
Thanks for the input!