H. ‘Harpoon’

AI-generated watercolor illustration of Hosta 'Harpoon' (not a photograph)
AI-generated watercolor illustration by The Hosta Farm — not a photograph of this cultivar. How we use images

Hosta ‘Harpoon’ is a registered cultivar () .

Year registered2000
Section classIII-4b (Medium)

Overview

Registered in 2000, Hosta 'Harpoon' is a medium-sized cultivar resulting from a cross between H. 'Swoosh' (pod parent) and H. yingeri (pollen parent). It is visually distinctive for its lance-shaped, medium green leaves with creamy white, slightly rippled margins, and a tapered leaf base.

In the Garden

'Harrow' forms a dense, mounding clump reaching 14 inches (35.6 cm) in height and 24 inches (61.0 cm) in diameter. It performs best in partial to full shade, typical for hostas, and is suitable for borders, woodland gardens, or as a groundcover. Its medium size and upright leaf habit make it a good companion for ferns, heucheras, or other shade-tolerant perennials.

Care Notes

Water regularly to maintain even soil moisture, especially during dry periods. Fertilize in early spring as growth emerges. Like most hostas, it is susceptible to slug and deer damage; monitor and manage as needed in typical hosta-growing zones.

This summary was generated with AI from the registry record and has not been reviewed yet; the registry data on this page is the reference. How we use AI.

Size and leaf

Clump height14 in (35.6 cm)
Clump width24 in (61 cm)
Leaf length11 in (27.9 cm)
Leaf width3.5 in (8.9 cm)
Vein pairs5
Leafmedium green with .5in (1.3cm) wide, creamy white, slightly rippled margins; slightly shiny on top; slightly shiny underneath
Flower scape height40 in (101.6 cm)

From the American Hosta Society Registry record.

Parentage

Similar cultivars

Other registered hostas in the same AHS section class (III-4b, medium size):

Related guides

Registration data: AHS Registry #2453. How we check this data.