Aciphylla monroi, also known as little speargrass, is a species of speargrass endemic to New Zealand. Description. It is a small speargrass with spiky leaves and white or yellow flowers. The leaves are up to long and grey-green or yellowish. Range. It is endemic to New Zealand, and restricted to the South Island. Habitat. It is found in alpine areas. Etymology. "Aciphylla" comes from a combination of the Latin word acicula, or needle, and the Greek word phyllum, or leaf. Together, they mean needle-leaf. "Monroi" was named for Sir David Monro, a New Zealand politician. Conservation status. As of 2023, its conservation status was assessed as "Not Threatened".