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Plant libraries hold essential clues about climate change, but they're vulnerable to funding cuts
This one at the Missouri Botanical Garden in St. Louis is among the largest in the ... looks at a Dogwood tree sample in the herbarium. Specimens in herbaria across the world show when plants ...
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Sometimes you just need a camera obscura to appreciate a new perspective
We were upstairs inside of Herbaria, the soap store on the Hill in St. Louis. The owner also happens to be interested in photography and has set up a camera obscura on the second floor of the shop.
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Plant libraries hold essential clues about climate change, but they're vulnerable to funding cuts
This one at the Missouri Botanical Garden in St. Louis is among the largest in the world ... looks at a Dogwood tree sample in the herbarium. Specimens in herbaria across the world show when plants ...