From the North:
Head south down Connecticut Ave towards downtown DC. Turn left at Calvert St, then right on 18th St. Continue south until you hit Willard Street. Plum Blossom will be located shortly after, on the left.
From Downtown DC:
Head north up 18th St until you hit Willard Street. Plum Blossom will be located on the right.
By Metro: (Dupont Circle Station - About a 10 minute walk)
Head north on New Hampshire Ave. Turn left and continue north on 18th St. Plum Blossom will be located on the right, just after T St.
By Metro: (U Street Station - About a 15 minute walk)
Head west on T Street, towards 18th Street. Turn right at 18th Street. Plum Blossom will be located immediately on your right.