Potted orchid centerpieces? Arch?

If you want to use potted orchids for centerpieces, you could try looking for a pot with a sleeker look that would match your colors/ style. Perhaps something like these:

I've always been a proponent of having a mix of tall centerpieces and shorter centerpieces to add some visual interest. If you do a taller centerpiece, you could have floating candles in cylindrical vases. Shorter ones could have votives in mercury glasses. Both are pictured here:

I think having potted orchids at the base of an arch is a great idea if the logistics don't work out for centerpieces. You could even have them brought over to the reception and use them for a guest table, sweetheart table, etc.

It sounds like florals are a priority for your FS. I say let him lead in talks with your florist, and be ok with allocating more funds in the budget (& less on least imp vendors). My husband was the same way-- requested a particular orchid that turned out to be an import. He also owns many large tropical trees. Ultimately, our wedding design plan was uniquely us. A larger single cymbidium orchid can be used as bouts/ corsages. In centerpieces, a larger orchid will be cut and placed in a funnel water source, and tied with rubberband to a stick for height. My orchids actually lasted longer than the calla lilies, snapdragons, and ginger. One way to offset costs, is by adding tropical leaves or other greenery if you want a more lush look. I would consider faux orchids for your archway and mix with other live, less expensive flowers. I'm sure your florist will guide you two within budget!

One thing to keep in mind is your guests may take the centerpieces home with them, not you two. It's a common custom. But, it will actually be easier breaking down the room this way rather than transporting delicate florals yourself at the end of your wedding night. Good luck.

You might also be interested in Ikebana arrangements which are cool and minimalistic. If you're in the NY area, you could find inspiration at the NY Botanical Garden's annual orchid show. Yup, hubs and I are garden ppl. Good luck

Thank you both!! I will definitely take a closer look at Ikebana arrangements as well!