“How many people know the size of a mule’s hoof?” That's sort of an odd opening to a plant article, isn't it? But in the genre known as plant hunter history, it ...
DULUTH — Volunteer retired botanist Paul Hlina and a group of about a dozen native-plant enthusiasts spent June 7 collecting approximately 60 specimens around the Hawk Ridge Nature Reserve. For ...
Stream now with KPBS+ / Watch Thursday, Oct. 30, 2025 at 8:30 p.m. + Sunday, Nov. 2 at 11 p.m. on KPBS TV How are new plants discovered? In the old days, plant explorers sailed aboard tall ships in ...
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