Caspar Georg Carl Reinwardt (5 June 1773 in Lüttringhausen – 6 March 1854 in Leiden) was a Prussian-born Dutch botanist. He is considered to be the founding father of Bogor Botanical Garden in Indonesia. Biography In 1787 he was apprenticed to an Amsterdam pharmacy where his brother worked. He came in contact with several scientists, including the botanist Gerardus Vrolik (father of Willem Vrolik). He had his education at the Athenaeum Illustre where he successfully engaged in the study chemistry and botany. Under the Batavian Republic and the Kingdom of Holland he served as a professor of natural history at the University of Harderwijk from 1800 to 1808. After a while he became associate professor of chemistry and pharmacy. In 1808 he appealed to king Louis Bonaparte and was offered work as director of the "to be built" botanical and zoological gardens and museums. In 1808 he became a member of the Royal Institute of the Netherlands. And in 1810 just before the annexation of the Kingdom of Holland by the French Empire, he became professor of natural history in Amsterdam. After the restoration of independence in 1813 and of its colonial empire in 1816, the Netherlands was eager to re-establish contact with its colonies. In 1816 he was offered a position as head of agriculture, arts and science of the colony, and journeyed to the Dutch East Indies where he conducted various botanical investigations throughout the archipelago. Reinwardt was the founder (1817) and first director of the botanical gardens at Bogor (then called Buitenzorg) in Java. There he gathered and cultivated various flora from the surrounding islands such as the Moluccas, Timor and Sulawesi. Reinwardt also undertook several expeditions to collect plants that were sent to the Hortus Botanicus Leiden. However, not many of these plants survived the journey from Java to the Netherlands. He remained as director of the Botanical Gardens until 1821 and spent most of his time gathering tropical plants. He returned to the Netherlands in 1822 and became a professor of natural history at the University of Leiden in 1823, where he devoted his life to chemistry, botany and mineralogy. Reinwardt also studied amphibians and reptiles, describing two new species of snakes, Laticauda semifasciata and Xenopeltis unicolor. In 1831 Reinwardt published a catalog of the plants growing in the Leiden Hortus. He counted exactly 5,600 species and varieties, an increase of nearly 600 since 1822.