Observer Resources
Resources
Check out our educational photo gallery
Choose one or more priority plant species to learn about, so you can observe if you have them available in your area.
View the OST Tips & Resources sheet
This 3-page document includes important reminders for volunteers and the list of priority species for monitoring plant phenology.
Recorded conifer phenology training/refresher session
Watch and take part in an Oregon Season Tracker interactive training session for conifer phenology observing/reporting. This session focuses on OST priority species Douglas-fir, but will be applicable to other conifers as well.
Recorded deciduous phenology training/refresher session
Watch and take part in an Oregon Season Tracker interactive training session for deciduous phenology observing/reporting. This session focuses on OST priority species vine maple, but will be applicable to other deciduous trees and shrubs as well.