By examining the genetic variance around this mutation, Saccheri’s team estimated that the hue-altering mutation occurred within a 10-year period around 1819, which fits with records of the black ...

The Box Tree Moth (BTM) caterpillars are green and hairy, with black stripes and white dots. They grow to about 1 to 2 inches. Adults are white with a thick brown border on the wings and are active at ...

and green-black excrement on or around the plant. Affected plants are defoliated and eventually die. The invasive box tree ...