Ancient Pollen and Trees of Unusual Size
From tree pollen to soaring saplings, we’re wild for the woods. Matthew Fitzpatrick of UMCES explains the connection between ancient pollen and climate change. Read more about pollen DNA and tree migration here.
And Joli McCathran of the Maryland Big Tree Program describes measuring trees of record size. To find a champion tree or to nominate one, check out the Maryland Big Tree website.