Researching Fungi to Save Orchids from Extinction
Orchid seeds don’t carry nutrients. Instead, they rely on a specific fungus to supply food so they can germinate and grow. In the video below, Dr. Viswambharan Sarasan explains how this impacts Kew Gardens’ work to save rare British orchids. Scientists must collect fungi from orchid roots, take months to cultivate them, and identify which one each orchid needs. It’s like they’re matchmaking for endangered species.
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