Citrus garrawayi

Illustration of Citrus garrawayi from a comprehensive catalogue of Queensland plants.

Citrus garrawayi, commonly known as the Mount White Lime, is a species of the genus Citrus in the family Rutaceae. This species is endemic to the rainforests of northern Queensland, Australia.

Description

Citrus garrawayi is a small tree or shrub that can grow up to 3 meters in height. The plant is characterized by its thorny branches and glossy, dark green leaves. The leaves are simple, alternate, and have a distinctive citrus aroma when crushed.

The flowers of Citrus garrawayi are small, white, and fragrant, typical of the Citrus genus. The fruit is a small, round lime, approximately 2-3 cm in diameter, with a thin, smooth rind. The fruit is green when immature and turns yellow as it ripens.

Habitat

This species is found in the tropical rainforests of northern Queensland, particularly in the Mount White area. It thrives in well-drained soils and prefers a humid, warm climate. Citrus garrawayi is often found in the understory of rainforests, where it receives filtered sunlight.

Ecology

Citrus garrawayi plays a role in the rainforest ecosystem as a food source for various wildlife species. The fruit is consumed by birds and mammals, which aid in seed dispersal. The plant also provides habitat and shelter for insects and other small organisms.

Conservation

The conservation status of Citrus garrawayi is not well-documented, but like many rainforest species, it may be threatened by habitat loss due to deforestation and land development. Conservation efforts in the region focus on preserving the natural rainforest habitat to protect this and other endemic species.

Uses

While not widely cultivated, Citrus garrawayi has potential uses in horticulture and agriculture. The fruit is edible and can be used in cooking and flavoring, similar to other limes. The plant's resistance to certain pests and diseases makes it a candidate for breeding programs aimed at developing new citrus varieties.

Related pages

• Citrus
• Rutaceae
• Rainforest
• Queensland