Kerguelen cabbage (Pringlea antiscorbutica), also known as Kerguelen or Heard Island cabbage, is a remarkable plant species native to the remote subantarctic islands of Kerguelen, Heard, and McDonald. Despite its humble appearance, this cabbage species has garnered attention for its ability to thrive in harsh environmental conditions. Cultivating Kerguelen cabbage is a challenging yet intriguing endeavor that holds promise for both scientific research and sustainable agriculture.