The Royal Horticultural Society in London is a verdant paradise for directors, offering a serene and picturesque setting. Known for its expansive gardens and diverse plant collections, this location provides a tranquil escape in the heart of the city. Filmmakers choose it for its natural beauty and the variety of flora, perfect for scenes requiring a lush, garden backdrop. Fun Fact: This isn't just a shooting location; it's a hub for horticultural excellence, hosting the famous Chelsea Flower Show!