H. ‘Titanic’

Hosta ‘Titanic’ is a registered cultivar () , originated by H. Hansen & Shady Oaks Nursery.

Year registered1999
RegistrantH. Hansen & Shady Oaks Nursery
Section classI-5b (Giant)

Overview

Registered in 1999 by H. Hansen and Shady Oaks Nursery, *Hosta* 'Titanic' is a giant sport distinguished by its very large, heavily textured blue-green leaves with broad, greenish-yellow margins. The foliage is exceptionally shiny on the upper surface and bears a glaucous bloom beneath, with each leaf reaching 13.5 inches (34.3 cm) in length and 12 inches (30.5 cm) in width.

In the Garden

'Titanic' forms a substantial mound 16 inches (40.6 cm) tall and 41 inches (104.1 cm) in diameter, with a moderate growth rate. It performs best in partial to full shade, where its blue-green leaf centers and contrasting margins develop their richest coloration. Given its giant size, this cultivar is best used as a specimen or in the middle to back of shaded borders, where it pairs well with ferns, astilbes, and other shade-tolerant perennials that complement rather than compete with its scale.

Care Notes

Provide consistent moisture, particularly during dry periods, and apply a balanced fertilizer in early spring as new growth emerges. Standard slug and deer precautions are advisable, as both pests may damage the large, tender leaves in typical hosta-growing zones.

Size and leaf

Clump height16 in (40.6 cm)
Clump width41 in (104.1 cm)
Leaf length13.5 in (34.3 cm)
Leaf width12 in (30.5 cm)
Vein pairs13
Leafvery shiny on top; glaucous bloom underneath
Plant patentPP12,402 PBR10657 QZ

From the American Hosta Society Registry record.

Parentage

Registered cultivars that list Hosta ‘Titanic’ as a parent:

Similar cultivars

Other registered hostas in the same AHS section class (I-5b, giant size):

Related guides

Registration data: AHS Registry #5734