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Trefle

A global plants API

We are an open, freely accessible botanical data source and REST API.

Explore 1 million indexed plants!

including 400 thousand with detailed data, and 600 thousand synonyms!


A complete plants API for...


Robots

Build the next gardening apps and farming robots by getting high-level informations, such as minimum temperature, root minimum depth or fertility requirement.

Researchers

Search over (almost) all the plants of the world over multiple criterias, and get up-to-date informations, taxonomical references and more

Gardeners & nature lovers

Get detailed informations about how, when and where to grow your plants.

Students

Get in touch! We try to support educational projects as much as we can!