# Philosophia Botanica publishes Linnaeus’s teaching of botanical method

Date: 1751

## The fact

In 1751 [Carl Linnaeus](/people/carl-linnaeus) published Philosophia Botanica, the textbook form of his botanical method, including how to describe, name, and teach plants. It is a teaching object, not a statute of later codes. Artificial sexual classes are still the key; he admits a natural system is wanted.

## Context

Uppsala lectures needed a portable text for students who would become clergy, physicians, and apostles. Printers shared the object. Sharing does not erase the lecturer. Buffon’s anti-system prose is the French foil. Do not treat later school curricula as this 1751 title.

Later competitions, monuments, translations, UNESCO listings, museums, and adaptations are not converted into extra lifetime acts.

## Evidence and sources

Linnean Society at https://www.linnean.org/learning/who-was-linnaeus places Philosophia Botanica in the mid-career textbooks. Britannica at https://www.britannica.com/biography/Carolus-Linnaeus independently dates the 1751 method book.

Official or archival record: Linnean Society — Who was Linnaeus? (https://www.linnean.org/learning/who-was-linnaeus; The Linnean Society of London).

## Significance

Education path, modest-to-mid weight. High confidence on 1751.

Confidence is stated on the impact path, not hidden in adjectives. A method book is not Species Plantarum’s species list. Mixed effects of Philosophia Botanica publishes Linnaeus’s teaching of botanical method are separate paths.

## What is established and what is not

Established: Philosophia Botanica appeared in 1751. Not established: that it settled a natural system, which it did not. Contribution is recorded as He authored the textbook of method. Uppsala students heard it first as lectures. The impact note is A printed botanical method book widened access to classification practice beyond the Uppsala room. The dated heading stays Philosophia Botanica publishes Linnaeus’s teaching of botanical method on 1751-01-01, not a later statue, UNESCO listing, or school film. Printers, unnamed clerks, and later editors may appear in the same file without becoming this instrument. Later competitions, monuments, and adaptations are refused as extra lifetime acts of this person on this date. Bound 1 for linnaeus-philosophia-1751: the instrument remains Philosophia Botanica publishes Linnaeus’s teaching of botanical method (1751-01-01), with official locator https://www.linnean.org/learning/who-was-linnaeus and independent locator https://www.britannica.com/biography/Carolus-Linnaeus, not a later museum door or a translated schoolbook treated as this act.

Shared responsibility is part of Philosophia Botanica publishes Linnaeus’s teaching of botanical method. Naming Carl Linnaeus does not delete co-authors, institutions, or later transmitters. The lag from 1751-01-01 to any measured indicator is not treated as zero. Alternative explanations — weather, other armies, later statutes, or independent cultural change — remain live where the sources do not close them.

The contribution type is direct. The attached driver is edu-[digital-learning-access](/drivers/edu-digital-learning-access). The welfare reading used in this dossier is improving. That reading is an impact-path choice, not a property stored on the Fact itself.

If a number is not in the two records named above, it is not supplied here.

## People

- Carl Linnaeus: https://factrail.ai/people/carl-linnaeus

## Drivers

- Digital Learning Access: https://factrail.ai/drivers/edu-digital-learning-access

## Sources

- https://www.britannica.com/biography/Carolus-Linnaeus
- https://www.linnean.org/learning/who-was-linnaeus

## Methodology

https://factrail.ai/methodology

Canonical: https://factrail.ai/facts/linnaeus-philosophia-1751