Recent News

July 25, 2019

Local experts evaluate threats posed by lanternflies

As spotted lanternfly nymphs continue to spring up throughout Northwest Philadelphia, an increasing number of residents are turning to local botanical institutions and...

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June 17, 2019

ECOLOGICAL SIGNIFICANCE OF LARGE-DIAMETER CANOPY TREES

I remember, as a child, visiting friends who had moved from our old leafy neighborhood in Northwest Philadelphia to new homes in the...

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June 17, 2019

PLANT HEALTHCARE NEWS 2019

Boxwood Blight

For several years, we have been raising concerns about Boxwood Blight, which is a new disease to our area, but luckily had...

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