Details:

Astelia nervosa, commonly known as Mountain Astelia, is a distinctive evergreen perennial plant that is native to New Zealand. It belongs to the Asteliaceae family and is known for its striking foliage and unique form, making it a popular choice for ornamental gardens and landscapes.

The leaves of Astelia nervosa are the main feature of this plant. They are long, narrow, and sword-shaped, with a silvery-blue or grey-green color. The leaves are arranged in a clumping, basal rosette form, and can grow up to 90 centimeters in length, creating a dramatic and architectural presence in the garden.

The foliage of Astelia nervosa is typically stiff and leathery, with serrated edges, and may have a slight twist or curl, adding to its unique appearance. The silver-blue or grey-green color of the leaves provides a striking contrast against other plants in the garden and can create a bold focal point or add texture and interest to mixed plantings.

Astelia nervosa produces inconspicuous flowers that are held on tall, slender stalks that rise above the foliage. The flowers are typically small, brownish or greenish in color, and are followed by small, fleshy fruit.

Astelia nervosa is a hardy plant that is well-adapted to a range of growing conditions, although it prefers well-drained soils and partial shade to full sun. It is tolerant of coastal conditions, making it suitable for coastal gardens, and is also known to be deer-resistant.

In landscaping, Astelia nervosa is often used for its striking foliage and unique form. It can be used as a specimen plant, in mixed plantings, or in containers to create a bold and dramatic focal point. It is also well-suited for modern or contemporary gardens, as well as tropical or exotic-themed gardens.

Habitat: Found on mountainsides in forests and damp grasslands in the montane to the sub-alpine zone. 

Flowering: Summer [January - February]
Fruiting:    Autumn [February - May]