Eucalyptus apiculata, commonly known as Narrow-Leaf Mallee-Ash, is an evergreen tree native to the dry sclerophyll forests and woodlands of Eastern Australia. It typically grows to a height of 7-20 meters with a multi-stemmed mallee growth habit, which is a common form among eucalypt species in Australia. The bark is smooth and can range from white to greyish, often shedding in ribbons. Adult leaves are narrow, lance-shaped, and exhibit a glossy green color on both sides, which is a characteristic feature of this species. Flower buds are presented in groups of three to seven, and the white flowers bloom between October and March, providing a source of nectar for pollinators. The urn-shaped or barrel-shaped fruit capsules are notable for their distinctive shape and size.

Narrow-Leaf Mallee-Ash is valued for its ornamental bark and foliage, as well as its white to cream flowers that add aesthetic appeal in the spring. It is suitable for use in urban landscaping, as a windbreak, and for habitat restoration projects. This species is adaptable to a range of soil types, provided they have good drainage, and it can tolerate both full sun and partial shade. While it has low water requirements once established, it benefits from occasional deep watering during prolonged dry periods. It is relatively low-maintenance but can be susceptible to eucalyptus gall wasp and psyllids. Gardeners should be aware that like many eucalypts, it can drop branches unexpectedly, so it should not be planted too close to structures or walkways.CC BY-SA 4.0