Grandma's Apple Tree is that which contains things beyond the Universe. Grandma's Apple Tree holds the property of ignoring all internal properties of entities it contains as well as all paradoxes and meta-paradoxes that result from this.

 Grandma's Apple Tree contains self-reflecting principle of creation and the meta-abstract realms and states of being which lie beyond all hierarchies, sizes, trans-hierarchical expanses, and that which exists within a system of non-classical logic (such as para-consistency or many-valued logic), where the levels of Thought are increasingly obsolete. Grandma's Apple Tree exists beyond size and extensions of hierarchy.

In layman's terms, Grandma's Apple Tree contains boundless structures outside of any size, absolute infinite multiplicities or finite, as well as logical consistency.

In the simplest terms, Grandma's Apple Tree contains a boundless amount of beyond dimensional realities which transcends all absolute infinite multiplicities and size, and superseding normal logic and meta-logic by their mere existence/nonexistence alone.