Melicope elleryana, commonly known as pink-flowered doughwood, is a species of flowering plant in the citrus family, Rutaceae. This species is recognized for its distinctive floral display and its role within its native ecosystems. Physically, Melicope elleryana is typically a small to medium-sized tree, often reaching heights of 5 to 15 meters, though it can occasionally grow larger. Its growth habit is generally upright, with a spreading canopy. The leaves are arranged oppositely on the stem and are compound, usually trifoliate, meaning each leaf is divided into three leaflets. The leaflets are ovate to elliptic in shape, with entire or finely toothed margins, and possess a glossy, dark green upper surface. The bark is usually smooth and greyish. The flowers are a prominent feature, borne in axillary or terminal cymes. They are typically pink to reddish-pink, with four petals, and are often fragrant, attracting pollinators. Following flowering, the plant produces small, dehiscent capsules that contain seeds. The native distribution of Melicope elleryana is primarily within northeastern Queensland, Australia. It thrives in a range of rainforest environments, often found in wet sclerophyll forests and vine thickets, typically growing in well-drained soils in areas with consistent moisture. While it is adapted to its native tropical and subtropical climate, it can be cultivated in similar conditions in other regions, preferring a sheltered position with adequate water and protection from frost. Ecologically, Melicope elleryana plays a role in supporting local fauna, particularly through its flowers which provide nectar for insects and potentially birds. The fruits and seeds are also a food source for some wildlife. While not widely cultivated for commercial purposes, its ornamental value is recognized, especially for its attractive pink flowers and glossy foliage, making it a desirable species for native plant gardens and landscaping in appropriate climates. There is no significant documented use in agriculture, medicine, or culinary practices for this specific species. An interesting characteristic of Melicope elleryana is its association with the Rutaceae family, which includes many well-known plants like citrus fruits. This botanical relationship highlights shared evolutionary traits within the family. The genus Melicope itself is diverse, with many species found across the Pacific region, each adapted to its specific environmental niche. The common name "doughwood" is thought to refer to the texture or appearance of the wood or bark of some species within the genus, though this can vary.