The Marantaceae family of herbaceous perennials remains named in honor of Bartolomeo Maranta, a figure whose intellectual output spanned medicine, botany, and literary theory. Active during the sixteenth century, he bridged the gap between classical medical traditions and the burgeoning empirical methods that redefined natural history and clinical pharmacology across Italy.
Botanical and Medical Foundations
Born in Venosa in 1500 to Roberto Maranta and Beatrice Monna, he pursued his education in Naples before relocating to Pisa around 1550. Under the guidance of Luca Ghini, he developed his skills in medical botany. His career saw him serve as physician to the Duke of Mantua and Cardinal Branda da Castiglione. Maranta engaged in active collaboration and professional rivalry with figures such as Ulisse Aldrovandi and Pietro Andrea Mattioli, the latter of whom competed with him for the rights to Ghini's papers and herbarium.
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In his 1559 work, Methodi cognoscendorum simplicium, Maranta categorized botanical pharmacology through nomenclature and species identification. He advocated for empirical observation, arguing that advancements required traveling and consulting local experts. His 1572 treatise, Della theriaca et del mithridato, explored the medicinal properties of theriac, a substance he believed could cure all diseases. He conducted dissolution experiments at the museum of Ferrante Imperato, though the drug remained a subject of intense controversy among contemporary medical practitioners.
Contributions to Literary Theory
Maranta's intellectual contributions extended to the field of literary criticism, specifically through his five-volume work, Lucullianae quaestiones, published in 1564. He examined the role of the marvelous, or maraviglia, in epic and tragic poetry, defining it as that which appears unexpected and entirely new to the reader. Unlike many of his contemporaries, he asserted that poetry possessed a greater capacity for instruction than either rhetoric or history, claiming its ability to animate philosophical concepts through the movement of human passions.
Institutional Legacy
Maranta played a key role in the development of botanical institutions, contributing to the botanical garden of Naples between 1554 and 1556 and aiding in the foundation of a similar project in Rome around 1568. His career concluded in 1571, with his death occurring in Molfetta. Beyond his surviving correspondence and treatises, his influence is memorialized in the botanical classification of the Marantaceae and a street named in his honor in Rome.
Fast facts
- Born: 1500, Venosa
- Died: 24 March 1571, Molfetta
- Primary occupations: physician, botanist, literary theorist
- Teacher: Luca Ghini
- Notable medical work: Methodi cognoscendorum simplicium (1559)
- Notable literary work: Lucullianae quaestiones (1564)
- Botanical namesake: Marantaceae family
Questions readers ask
What was Bartolomeo Maranta's view on poetry?
He argued that poetry was superior to history and rhetoric because it effectively teaches through vivid imagery and the engagement of emotions.
Why was the use of theriac controversial?
While Maranta considered it an infallible remedy, it was a contentious drug that led to the professional expulsion of other physicians for overprescribing it.



