Long pepper is a climbing vine that can grow up to 10-15 feet long, producing elongated, spiky fruits used as a spice with a flavor profile similar to black pepper but with additional complexity. It thrives in warm, tropical climates with partial shade and well-drained, moist soil, making it a beneficial addition to food forests for its spice and its ability to cover vertical space. The plant is typically propagated by cuttings or seeds, requires regular watering and support for its climbing habit, and benefits from mulch to retain soil moisture, with fruiting occurring throughout the warmer months.