Chlorophyll, Gravity, and the Invisible Forces: Henri Dutrochet’s Legacy

Henri Dutrochet

This botanical history post was featured on The Daily Gardener podcast: Click here to see the complete show notes for this episode. November 14, 1776 On this day, dear readers and fellow admirers of nature’s mysteries, we celebrate the birth of a true luminary in the realm of botanical science: Henri Dutrochet, the French physician,…

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Parsing Petals: John Berkenhout and the Language of Botany

John Berkenhout

This botanical history post was featured on The Daily Gardener podcast: Click here to see the complete show notes for this episode. July 8, 1726 On this day, dear readers, we celebrate the birth of one John Berkenhout, an English physician, naturalist, and writer of no small repute. While his name may not be as…

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Jean Senebier: The Botanist Who Revealed the Secret Life of Leaves

Jean Senebier (1742-1809), a Swiss pastor and naturalist.

Finding the Purpose of Leaves May 6, 1742 Today is the birthday of Jean Senebier, a Swiss pastor and botanist. Where would we be without Senebier? Still breathing… but lacking the knowledge that carbon dioxide is consumed by plants and, in turn, that plants produce oxygen as part of the process of photosynthesis. In a nutshell,…

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Robert Brown: The Botanist Who Discovered Brownian Motion

Robert Brown (1773-1858), a renowned Scottish botanist.

Brownian Motion December 21, 1773 Today is the birthday of Scottish botanist Robert Brown. Robert made important contributions to botany and (science in general) through his pioneering use of the microscope. In particular, Robert is best known for being the first to notice the natural continuous movement of minute particles. Today we call that phenomenon…

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Nathanael Pringsheim: Pioneer of Algology and Botanical Science

Nathanael Pringsheim (1823-1894), a German botanist who made significant contributions to the field of algology, the study of algae.

The Founder of Algology November 30, 1823  Today is the birthday of the German botanist Nathanael Pringsheim. Nathanael was a founder of algology or the study of algae. Nathanael’s work led to an understanding of how algae and fungi live, develop, and reproduce. In 1882, Nathanael founded the German Botanical Society.   This post was…

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Jacob Schneck and the Legacy of the Schneck Oak

Jacob Schneck thumbnail image

Schneck Oak Today is the birthday of the Indiana physician, naturalist, and botanist Jacob Schneck who was born on this day in 1843. After his service in the Civil War, Jacob decided to educate himself by going to school to become a teacher. After teaching for a short period, he decided he wanted to become…

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Theodore Vogel: The German Botanist Lost to the Niger Expedition

Theodore Vogel thumbnail image

Always Active  On this day in 1841, the German botanist Theodore Vogel was laid low with dysentery. Vogel was botanizing in Niger (“nee-ZHER”) after joining the Niger expedition in May of that year. By August, Vogel recorded the hardships of traveling by naval warship in his journal: “As soon as I got on board the…

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Henri Dutrochet: The Botanist Who Unveiled Osmosis

Henri Dutrochet thumbnail image

Osmosis Observer Today is the birthday of the French physiologist and botanist Henri Dutrochet, who was born on this day in 1776. Dutrochet discovered and named the process of osmosis working in his home laboratory as he was investigating the movement of sap in plant tissues. Dutrochet shared his discovery with the Paris Academy of…

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Carl Linnaeus: The Father of Plant Taxonomy and His Enduring Legacy

Carl Linnaeus

The Father of Taxonomy Today is the anniversary of the death of Carl Linnaeus, who died on this day 1783. Thirty years earlier, on May 1st, 1753, the publication of his masterpiece Species Plantarumchanged plant taxonomy forever. It gave Linnaeus the moniker Father of Taxonomy; his naming system is called binomial nomenclature. Binomial means “two names”…

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