Pacaya palm (Chamaedorea tepejilote) is a plant eaten in Guatemala and Mexico, El Salvador, and Honduras. It’s cultivated, but not intensively. Hanene Hosni and colleagues examined how the domesticated pacaya palm...
In the African oil palm, Elaeis guineensis, male and female inflorescences are produced separately in an alternating cycle that is influenced by the environment: stress conditions promote male flowering, but the...