Aspalathus retroflexa, commonly known as Retro Capegorse, is a species of flowering plant in the family Fabaceae, native to the Western Cape of South Africa. This shrub is a member of a large and diverse genus, with many species endemic to the fynbos biome. Aspalathus retroflexa is characterized by its woody, erect growth habit, typically reaching a height of around 0.5 to 1.5 meters. The plant's foliage consists of small, needle-like leaves arranged alternately along the stems, a common adaptation in arid environments to reduce water loss. These leaves are typically green and contribute to the plant's overall shrubby appearance. The flowering period of Aspalathus retroflexa usually occurs from late winter through spring, producing distinctive yellow, pea-like flowers. These flowers are borne in clusters, often at the tips of branches, and are a notable feature of the plant during its blooming season. Following successful pollination, the plant develops small, dehiscent pods containing seeds. The bark of Aspalathus retroflexa is generally unremarkable, typical of many woody shrubs. Aspalathus retroflexa is primarily found in the Western Cape province of South Africa, where it thrives in the Mediterranean-like climate characterized by hot, dry summers and mild, wet winters. Its natural habitat includes sandy soils and rocky slopes within the fynbos vegetation, an area renowned for its exceptional plant biodiversity. Cultivation requirements for Aspalathus retroflexa generally mirror its native conditions, favoring well-drained soils and full sun exposure. It is adapted to the nutrient-poor soils typical of the fynbos. While not widely cultivated for ornamental purposes outside its native range, Aspalathus retroflexa plays a role in the ecological landscape of the Cape fynbos. As a member of the Fabaceae family, it has the potential to fix atmospheric nitrogen, contributing to soil fertility in its natural habitat. Its flowers provide a nectar source for various insects, supporting local pollinator populations. There is no established widespread economic, medicinal, or culinary use documented for Aspalathus retroflexa. Interesting adaptations of this species include its ability to survive in nutrient-deficient soils and its resilience to the fire-prone conditions characteristic of the fynbos biome, where it often regenerates after fires.