Cuttings: A snipped-off leaf and small stem that features a node — or the start of a root — that’s used to start a new plant; Root division: Part of the root system that’s dug up, cut off, and ...

Hundreds of varieties of Arabidopsis, a small plant in the mustard family, were inoculated with cucumber mosaic virus. Despite its name, the virus can infect more than 1,000 plant species, and cause ...

If you start seeing small insects flying and moving around your houseplants, you might have a fungus gnat issue. These ...