Hosta 'Undulata Univittata' – Classic Wavy-Leaved White-Centered Hosta

Hosta 'Undulata Univittata' (also known simply as 'Univittata') is a time-honored cultivar celebrated for its distinctly wavy leaves with crisp white centers. Registered in 1987 by AHS, this classic hosta has graced shade gardens for generations.

Botanical Profile

Family:	Liliaceae (lil-ee-AY-see-ee)
Genus:	Hosta (HOSS-tuh)
Cultivar:	'Undulata Univittata'
Also Known As:	'Univittata'
Hybridizer:	AHS
Registration Year:	1987
Synonym:	Hosta undulata var. univittata

Distinctive Wavy Foliage

The leaves of 'Undulata Univittata' are narrowly ovate with prominently undulate (wavy) margins—a hallmark of the Undulata group. Each leaf features a clean white center that feathers into medium green margins. The wavy edges create a sense of movement and lightness, while the white centers brighten shaded areas. The foliage is relatively thin but grows vigorously.

Garden Performance & Considerations

'Undulata Univittata' is a fast spreader, making it effective as a groundcover in shaded areas. However, its vigor means it can overwhelm smaller neighbors. The thin leaves are susceptible to slug damage and sun scorch. It performs best in consistent moisture with protection from afternoon sun. The white centers may green up in deep shade or high heat.

Historical Significance

As a representative of the H. undulata lineage, 'Univittata' connects modern gardens to the early history of hosta cultivation in the West. The AHS registration in 1987 formalized its status in the modern cultivar registry, preserving this classic for future generations.