Skip to main content
arrow_back

Main navigation

  • Home
  • About
  • Documents
  • Background
  • Explore
  • Search
Home
  • Home
  • About
  • Documents
  • Background
  • Explore
  • Search
menu

Plant Observations

Jefferson wrote down when plants and produce were in season in his observation records. Use this chart to compare his observations throughout the years. You can filter by location.

Explore

  • Places
  • Weather
  • Natural & Seasonal Cycles

Interactive Visualizations

  • Plant Observations
  • Frog Observations
  • Bird Observations
  • Jefferson's Temperature Records: Maximum and Minimum Temperatures
  • Jefferson's Barometric Data Observations
NHPRC logo.
NEH logo.

The Papers of Thomas Jefferson

Princeton logo.

© 2020 The Trustees of Princeton University
Contact Us

CDE logo. Creative Commons License
This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.