Events & Classes

All events are free and begin at the Visitor Center unless otherwise indicated.

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Painted skimmer (Photo: Jean Upton)

Dragonfly Education and Research at the Arboretum

Dragonfly citizen science began at the Arboretum in 2018 with the Dragonfly Monitoring Project. Volunteers monitor nine sites across the grounds and have submitted over 2,300 observations since then. Each monitoring season helps us better understand the dragonfly community; 12 species were reported in 2018, 14 species in 2019, 20…

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