Warrigal Greens Tetragonia tetragonioides
Tetragonia tetragonoides 'Warrigal greens' Warrigal greens offer a tasty alternative to spinach, perfect for salads and cooking. While the leaves have high oxalate levels that can be harmful in excess, simple blanching removes this, making the greens safe to eat. This hardy plant thrives in salty soils and windy conditions, ideal for coastal gardens. Though it is a perennial, it may die back during colder winters.