Queen's Tears - the color is unbelievable! It is a bromeliad, billbergia nutans known as a friendship plant (give its babies away). From Brazil, Paraguay, Uruguay & Argentina. Makes a great house plant.
Mammillaria theresae, in bloom. A tiny cactus speciies endemic to a very small region of Mexico. Popular with cactus enthusiasts, it is critically endangered in the wild - near extinction - due to illegal collection.