DiscoverGrowing GreenerHow We Created Weeds and Why We Need Them
How We Created Weeds and Why We Need Them

How We Created Weeds and Why We Need Them

Update: 2025-09-17
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Peter Del Tredici, Senior Research Scientist Emeritus of Arnold Arboretum and Visiting Lecturer of Applied Ecology and Planning at MIT explains the history of these garden pests why they can play an essential role in this era of climate change.

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How We Created Weeds and Why We Need Them

How We Created Weeds and Why We Need Them