Take A Tropical Escape In Our Conservatory

With towering palms and exotic blooms, Biltmore invites you to take a tropical escape in our Conservatory during any season–but it’s never more welcome than in the winter months.

“While we welcome the return of warmer weather each spring, the Conservatory offers a year-round indoor tropical oasis that will make you forget the outside temperatures for a while,” said Todd Roy, Conservatory Horticulturalist.

Let’s explore this historic garden under glass!

Photograph of the Conservatory from George Vanderbilt’s collection, ca. 1910

History overview: A passion for horticulture

Completed in 1895, the Conservatory embodies the late 19th-century passion for horticulture. It was a collaboration between George Vanderbilt, Frederick Law Olmsted, the estate’s landscape architect, and Richard Morris Hunt, who designed Biltmore House. Hunt designed the structure while Olmsted weighed in on the location.

This hidden door in the floor of the Winter Garden in Biltmore House allowed plants to be brought back and forth from the Conservatory without disturbing guests.

Like other conservatories in the early 1900s, Biltmore’s glass-enclosed building sheltered exotic and tropical plants from around the world, but it was much more than a pretty place to showcase rare plants; it also fulfilled Vanderbilt’s vision of Biltmore as a self-sufficient, working estate.

Palm House

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Cactus Room

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Sitting Room

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Hot House

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Orchid Room

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Summertime Alleyways

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Potting Room

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Exploring the many rooms in the Conservatory

Carefully placed at the lower end of the garden, so as not to obstruct the view from Biltmore House, the Conservatory consists of four main rooms: The central room is a Palm House, which contains a large collection of palms, ferns, and other foliage plants. The annexes include a Cool House, a Hot House, and an Orchid Room.

Smaller rooms include the Sitting Room, Cactus Room, and Potting Room. During summer, the building’s alleyways transform into exterior plant rooms.

“Beyond the main areas that Mr. Vanderbilt’s guests would have enjoyed, there is a large Production Room for potting and growing plants and storing tools and equipment,” Todd said. “We still use those areas today.” Fun fact: Some of the poinsettias used for holiday decor at Biltmore are grown in the Production Room of the Conservatory!

The total heated space under glass in the Conservatory is over 7,000 square feet, making the structure an exotic escape in cooler months.  

Purple cattaleya orchids in bloom in Orchid Room in Conservatory

Shining a spotlight on Orchids

One of the highlights of the Conservatory is the Orchid Room which features more than 500 plants in the historic orchid collection. Peak bloom time is during the winter months, bringing some much-needed warmth and color to the coldest season of the year, though the room is filled with blooms year-round.

“Our collection highlights five major groups of orchids,” said Todd. “A large portion is orchids people generally know, like corsage orchids which come in every color imaginable. We also have lady slipper orchids, yellow-flowered dancing lady orchids, and many others.”

“They are diverse in every respect, from the shape of their flowers to the way they trick pollinators like bees or hummingbirds because there is rarely any nectar or pollen in the blooms,” said Todd. “Orchids are truly fascinating.”

In 2017, the Conservatory underwent repairs and cleaning. In 2022, all the large wooden exterior doors were replaced.

Restoring the Conservatory

For a building made primarily of glass, it’s remarkable that the Conservatory’s design and construction stood the test of time for more than a century. In 1997, the structure received an extensive two-year renovation.

“Biltmore focused on much-needed repairs while restoring most of the floor plan to the original 1893 design,” said Todd. “I believe George Vanderbilt, who was fascinated with technology and innovations, would have been excited by everything that was done to preserve this historic building.”

From lush orchids to spiny specimens in the Cactus Room, Biltmore’s Conservatory is filled with fascinating discoveries!

Plan your Biltmore Conservatory visit today!

Whether you’re a first-time guest who wants to experience as much as possible, or an Annual Passholder who enjoys unlimited free visits for an entire year, the Conservatory, located at the bottom of the Walled Garden, is just one of the wonderful features you’ll discover at Biltmore Estate in Asheville, NC!