H. ‘Unexpected Song’

Overview

Registered in 2000 as a sport of *Hosta* 'Leading Lady', 'Unexpected Song' is a giant blue-green hosta distinguished by its substantial, upright foliage and glaucous leaf undersides. The leaves measure 15 inches (38.1 cm) long by 11 inches (27.9 cm) wide, with 13 vein pairs, dark green slightly rippled margins, a slightly shiny upper surface, and a cordate base.

In the Garden

With a mature spread of 65 inches (165.1 cm) and height of 28 inches (71.1 cm), 'Unexpected Song' commands significant space in the shade garden. It performs best in partial to full shade and pairs well with ferns, astilbes, and other broad-leaved perennials that complement its blue-green tones. Its moderate growth rate and upright habit make it suitable as a specimen plant or as a backdrop in larger borders.

Care Notes

Provide consistent moisture, especially during dry periods, and apply a balanced fertilizer in early spring as new growth emerges. As with most large-leaved hostas, slug and deer damage may occur and should be managed through cultural or physical controls.