The first Tree School Online session debuted with 300 registered participants. Since then, the live classes have rolled out with anywhere from 50 to 100 participants.
Excessive summer irrigation of oak and madrone trees may promote fungal diseases such as the oak root fungus (aka armillaria root disease) and crown rot.
In this episode, Lauren Grand discusses the importance of pollinators with Jim Rivers. Rivers is an Assistant Professor of Wildlife Ecology at Oregon State University.
Lauren Grand, Jim Rivers |
Mar 2022 |
Podcast episode