With holiday plants abounding these days, it is hard to miss the delicate and airy blooms of paperwhites (Narcissus spp.).

It’s that time of year again, when we stock up on small gifts for family, friends, work colleagues, teachers, and service ...

This story was authored by Eric Larson. When first introduced to the United States in 1825, poinsettias or Euphorbia pulcherrima were named “Painted Leaf” and “Mexican Fire Plant.” In 1822, Joel ...