Cactus (Schlumbergera bridgesii) is a beloved houseplant known for its vibrant blooms that grace homes during the holiday season. While it typically blooms in December, with the right care and ...

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 ...