👉 Leschenaultia is a genus of flowering plants in the family Asparagaceae, commonly known as the blackberry bush or red raspberry bush. The plant has a distinctive habit of producing large, oblong leaves that are covered with thorny spines and flowers resembling raspberries. Leschenaultia species are native to North America and can be found growing in various habitats such as rocky slopes, wet meadows, and even along streams.