![](https://tv.guardian.ng/wp-content/uploads/2024/06/A-biologist-collects-plants-to-preserve-Colombias-floral-memory-720x480.jpg)
A biologist collects plants to preserve Colombia’s floral memory
Julio Betancur, a biologist and professor at the National University of Colombia, has collected more than 22,000 plants to document Colombia’s rich floral diversity, which is now disappearing due to climate change…