Oak Park Conservatory groups ("Cereus", "Opuntia", and "Pereskia"), plus succulents including "Agave", "Crassula", succulent euphorbias, "Gasteria", "Haworthia", and "Kalanchoe". Woody plants in this room include olive, etrog, fig, date palm, bay and pomegranate. The conservatory's orchids and ferns collection holds orchids, Australian tree ferns and other tropic and sub-tropic fern species, as well as begonias, "Clivia", Ponderosa lemon, sea grape, "Strelitzia reginae", and "Syzygium". The rainforest collection includes "Anthurium", aroids, banana, cycads, dracaenas, ferns, fig trees, "Monstera deliciosa", palms (lady, fishtail, fan, and Canary Island date), papaya, "Peperomia", "Pilea", spider plants, as well as a pond with koi, goldfish, and turtles. In addition
Rollinia deliciosa third largest fruit of the Annona family after the junglesop and the soursop. The wood of the biribá tree is durable and suitable for boat construction. Young biribá trees are traditionally used as the main bow of the Afro-Brazilian instrument berimbau, named after the biribá tree. Rollinia deliciosa Rollinia deliciosa is a species of flowering plant in the custard-apple family, Annonaceae, that is native to tropical South America. It is cultivated for its edible fruits, commonly known as biribá or wild sugar-apple, throughout the world's tropics and subtropics. The Brazilian name, "biribá" has become somewhat well known. Nonetheless, the fruits