Pink variegated eureka lemons (Citrus x limon 'Variegated Pink') have many impressive traits, including their stunning striped green and white ... as you provide your tree with the right soil ...

A version of this story appears in the February 2017 issue of National Geographic magazine. Citrus, in many ways, stands alone. So many cultivated species have come from so few primary ancestors.

The lemon tree was healthy, but completely in the wrong ... and we took out around 1 trailer load of green waste. Canadian lawmaker wants to target Elon Musk in retaliation to Trump's tariffs ...