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Measuring multi-stemmed trees

Diameter at Breast Height (DBH) is an enormously important metric for foresters, arborists, researchers, contractors, and the general public.

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11/12/20
Sourcing Native Plants for Ecosystem Function in Different Planting Contexts

In the native plant world, discussions about what plants are authentically native can get heated. Are the cultivars found at your local nursery native? Do they add ecological value or threaten biodiversity?

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11/4/20
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10/21/20
Lessons Learned: A New Kind of Rose Garden

Available to Members only.

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10/12/20
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10/7/20
Focus on Sustainability Archived Webinars

A Focus on Sustainability is a collaborative series between the Ecological Landscape Alliance, Chesapeake Conservation Landscaping Council, ReScape, Deep Roots Kansas City, and the American Public Gardens Association.

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10/7/20
International collaboration between collections-based institutes for halting biodiversity loss and unlocking the useful properties of plants and fungi

The United Nations' Sustainable Development Goal (SDG) 17 calls for “strong global partnerships and cooperation” to support the other SDGs.

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10/5/20
The Arkansas Native Seed Program

The “Natural Areas as Seeds for Restoration: The Arkansas Native Seed Program” webinar was recorded and is now available to view on the NAA’s YouTube channel.

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9/18/20
Bartlett: Emerald Ash Borer Identification, Biology and Management

Emerald ash borer (Agrilus planipennis) was first discovered in southeastern Michigan in 2002.

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9/9/20
Climate change winners and losers: The effects of climate change on five palm species in the Southeastern United States

Palms (Arecaceae) are a relatively speciose family and provide materials for food, construction, and handicraft, especially in the tropics.

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9/8/20

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