Speargrass

Speargrass (Aciphylla squarrosa) is a perennial plant native to the North and South Islands of New Zealand. It belongs to the Apiaceae family and thrives in full sun with varying soil types—light or medium, sandy to well-drained. Known for both its edible and medicinal properties, speargrass can grow up to 2.5 meters tall. Its distinctive features include sharp, spiky leaves that give it a unique appearance, making it an ornamental choice in some gardens despite its potential irritancy. The plant is adaptable, growing well in dry to moist conditions within hardiness zones 4-8. Edible parts of the speargrass include leaves, roots, and shoots, contributing to local cuisine and traditional uses.