Capparis spinosa, commonly known as the caper bush or Flinders rose, is a perennial plant distinguished by its rounded, fleshy leaves and large, white to pinkish-white flowers. This plant is famed for its edible flower buds, known as capers, which are often used as a seasoning or garnish. Additionally, it produces caper berries, the plant’s fruit, which are typically consumed either salted or pickled. Both capers and caper berries are cherished for their unique, tangy flavour, adding a distinctive touch to various culinary dishes.