The conservatory contains more than 400 plant species. Biomes representing global climate zones include: Himalayan Mountains, Tropical Rainforest, Desert, and Pacific Island Water Garden. Additional plant collections include a Bonsai Courtyard, Showhouse with seasonal displays, orchids and tropical bonsai collections, and Palm House with more than 40 species of palms. The conservatory is set within the Franklin Park neighborhood, and surrounded by Franklin Park, the 88-acre city park of the same name.