The Citrus Variety Collection at UC Riverside contains two trees of each of the 1,000+ varieties of citrus.

Mexican food and folk art.

This centerpiece of the Hollywood & Highland shopping center is a recreation of a long-lost movie set.

This opulent hotel has been visited by Spider-Man, Charlie's Angels, and the Ghostbusters.

The final resting place of a space program monolith.

A faux European lane smack dab in downtown L.A.

After starting as a whimsical tourist attraction that eventually found its way to ruin, these renovated canals offer a lush and exotic locale on the Pacific Coast.

The private clubhouse for the members of the Academy of Magical Arts.

Scores of vintage street lamps shine along L.A.’s Miracle Mile.

Crypt mausoleum in cathedral's basement contains relics of third century Roman martyr, Saint Vibiana.

Giant Redwood-themed cafeteria operates under the golden rule, "Dine Free Unless Delighted."

America's most famous piece of self-built architecture.

Resting place of Hollywood's immortals is also site of summer film screenings.

The legendary building that needed ghostly approval before being built.

High on a hill overlooking Los Angeles lives a world famous, high power conical Tesla Coil.

Remants of foundations, streets, and streetcar tracks inhabit the cliffs where a landslide occurred in 1929.

This iconic L.A. bookshop is housed in an abandoned bank—both symbolic and chic.

Centuries of crashing waves carved out this small hole in the rock, which lights up at certain parts of the year.

This tribute to the 16th-century composer is now an unusual shrine to Michael Jackson.

California's oldest wind harp represents a historic piece of America's Danish history.

Honoring the famed folktale author, this California museum looks like it belongs in the Black Forest.

The ruins of the castle that chemicals built.

Get up close to emus and ostriches, or buy their tasty meat.

A long-vacant Scottish Rite temple in Hollywood has been converted into an art museum filled with Masonic relics.