beehive ginger (Zingiber spectablis) produces inflorescence (flower bracts) shaped like a beehive. Bracts turn from green to yellow to bright red. Don't tolerate frost but thrive in warm humid climates. It smells like ginger.
Psychopsis kramerianum Found from Costa Rica to Peru at altitudes of 200 to 1000 meters as a hot to warm growing epiphyte 1 to 2 flowers at a time. These inflorescence, if left alone can bloom for years so do not cut them.