Just the other day, at the base of the trunk of my neighbor’s eucalyptus tree, I spotted a laurel sumac (Malosma laurina) seedling that had only recently sprouted. I have frequently seen volunteer ...

Indicator plants: They’re the coal-mine canaries of the garden, plants whose presence and condition give at-a-glance clues to specific soil or site conditions. They let gardeners know whether or not ...

The Biodiversity Indicators Partnership officially adopted in July a new indicator to track progress on the conservation of thousands of economically and culturally important plants. Developed by the ...