Southern Seagreens is a small-scale seaweed farm established to grow nutritious and sustainable food. It grows native Australian kelp on its sea farm at Flinders, Victoria, and also dives for Wakame in southern Port Phillip Bay. Removing this introduced kelp helps re-establish native kelp populations.

Seaweed is a zero-input crop requiring no soil, fresh water, or fertilisers. It draws down carbon and improves the marine ecosystem as it grows. The business offers exceptional Australian seaweed products for chefs and home cooks, including condiments, seasonings and gift packs, and provides recipes for incorporating seaweed into daily diets. It offers bulk packs for foodservice customers and delivers Australia-wide with free shipping on orders over $80.