Picture Puzzle challenges are presented as pictures that test your observation skills, focus and perception abilities. They ...

Rooting your Christmas cactus (Schlumbergera x buckleyi) cuttings can be a rewarding way to propagate this holiday plant. The process allows you to have more of these beautiful, blooming cacti to ...

Optical illusions are puzzling pictures that make you think twice ... help you remember things better and become better at solving problems. Can You Spot It? In this challenge, you're in a nursery ...