  We investigate the zero temperature quantum phases of a Bose-Bose mixture on
a triangular lattice using Bosonic Dynamical Mean Field Theory (BDMFT). We
consider the case of total filling one where geometric frustration arises for
asymmetric hopping. We map out a rich ground state phase diagram including
xy-ferromagnetic, spin-density wave, superfluid, and supersolid phases. In
particular, we identify a stripe spin-density wave phase for highly asymmetric
hopping. On top of the spin-density wave, we find that the system generically
shows weak charge (particle) density wave order.
