Use graphs of data recorded by Project BudBurst Citizen Scientists to better understand phenophases and what times of the year they typically occur. Use accompanying maps and data tables to explore any variations.
What times of the year are certain phenophases (green/brown) more prevalent?
When do certain phenophases (seasonality) most frequently happen?
Learn About Creating a Graph
What's happening in the field? Explore other project members' analysis.
Observations by Day of Year (day) and Phenophase Histograms with timing of first flower for one lilac species with filters for before 2010 and after ...
Click on a bar in the graph to see the name of the species that bar represents.
Lilac and timing of first flower across latitude respectively