The rest of the year the job is different and easier, and it is mostly about the hour. Romantic flowers want to arrive when the recipient is there to receive them, which in this borough means the evening far more often than the middle of the day. Carteret works shifts. The district fed by Turnpike Interchange 12 starts and finishes at hours no office keeps, and everybody else has driven north to Rahway or south to Metropark and will not see their own street before six. So ask for a late window and say the hour, or send it to the house for after the shift and accept that it waits on a table rather than being handed over. What you should not do is send this particular order to a workplace. A birthday bouquet left at a guard desk off Exit 12 is a nice moment; a dozen red roses handed to a shift supervisor in front of a badge line is a different kind of moment, and the recipient is the one who has to carry it through a warehouse. If the workplace is a staffed office rather than a plant floor — the towers along Wood Avenue South in Iselin, say — that calculus changes and a morning lobby delivery is fine.
Discretion is the second problem, and the local housing stock makes it sharper than it needs to be. Carteret is built mostly of stacked houses: one street number can cover three households, and the buzzer strip carries digits rather than names. On a birthday that is a minor irritation. On a secret it is fatal — the driver presses 1, an unrelated neighbour opens the door, and the surprise is finished before anything gets up the stairs. Say which unit, and give your own mobile number rather than the recipient's, so the driver has somebody to ask who is not the person being surprised. Then say explicitly whether you want a call ahead: shops telephone first by default because it kills failed attempts, so an unannounced knock has to be requested in the notes. And if the relationship is too new for a neighbour to be handed anything, do not book a window when the house is empty. From Thanksgiving to the end of March the step is not an option here — this borough finishes in open water and the streets run east into it with nothing in the way.
A few local geographies worth knowing for this occasion specifically. The borough's own romantic set piece is the waterfront park on the Arthur Kill, which is where a Carteret evening walk actually goes, and the courts beside it come with one quirk worth naming: the door and the house number sit on different roads, so give the building. For an evening that stays in the borough there is the restored theatre on Washington Avenue, now the Carteret Performing Arts Center. Further out, the student traffic on this radius is real and it funnels through one bench: Robert's Florals at 114 Raritan Avenue in Highland Park measures 11.8 miles by straight line, yet Raritan Avenue drops directly to the river crossing, giving it the shortest approach on this grid to the Rutgers residence halls both in the city and over on the Piscataway side. Dorm deliveries have their own rules everywhere — nothing goes directly to a room, the package or mail room signs for it, and the name on the order has to match the name the university has on file — so use the recipient's legal name rather than what you call them, and expect a collection slip rather than a knock at a door.