giovanni battista ferrari (1584 - 1655)
Giovanni Battista Ferrari was an Italian Jesuit scholar, professor of Oriental languages and botanist.
Giovanni Ferrari had linguistic abilities and at the age of 21 knew Hebrew well, spoke and wrote Greek and Latin perfectly, and learned Syriac. He became professor of Hebrew and rhetoric at the Jesuit College in Rome and edited a Syriac-Latin dictionary in 1622.
Ferrari always showed great interest in the systematics and classification of fruits. He was appointed head of the chair of Hebraistics at the College of Rome and held this position for 28 years. In 1623, Ferrari became horticultural advisor to the family of Pope Urban VIII at the Palazzo Barberini, which soon became famous for its rare plants, including orange trees. Ferrari later wrote the first book on citrus trees, equating them to the mythical golden apples of the Hesperides conquered by Hercules. Orange trees became an important element of Baroque gardens, symbolizing the rewards earned by the magnanimous prince. The scientist also described the medicinal properties of citrus fruits.
In 1633, the first treatise on floriculture, De florum cultura, was published. In it, Ferrari describes garden layout with contemporary examples, flower specimens and their cultivation, and general horticulture.
