H. ‘Betty Hagerman’

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

Hosta ‘Betty Hagerman’ is a registered cultivar () .

Year registered2016
Section classII-1 (Large)

Overview

Registered in 2016, Hosta 'Betty Hagerman' is a large, fast-growing sport of Hosta 'Captain Kirk' (pod parent; pollen parent unknown). The cultivar is visually distinguished by its substantial, ovate leaves with medium green flat margins and a slightly shiny upper surface, contrasting with a very shiny underside.

In the Garden

'Betty Hagerman' forms a broad, mound-like clump reaching 60 inches (152.4 cm) in diameter and 28 inches (71.1 cm) in height. It is suitable for partial to full shade in typical hosta-growing zones, where its large leaf surface and rapid growth rate make it effective as a specimen or groundcover in larger borders. The green scapes, rising 24 to 32 inches (61.0 to 81.3 cm), bear lavender flowers in midsummer. Companion plants include ferns, astilbes, and other shade-tolerant perennials that appreciate similar moisture conditions.

Care Notes

Provide consistent moisture, especially during dry periods, and apply a balanced fertilizer in early spring as new growth emerges. The large leaves are susceptible to slug and deer damage, requiring protective measures where these pests are prevalent.

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 height28 in (71.1 cm)
Clump width60 in (152.4 cm)
Leaf length12 in (30.5 cm)
Leaf width9 in (22.9 cm)
Vein pairs14
Leafmedium green flat margins; slightly shiny on top; very shiny underneath
Flower scape height24–32 in (61.0–81.3 cm)
Notable characteristicsLarge and prolific grower

From the American Hosta Society Registry record.

Parentage

Similar cultivars

Other registered hostas in the same AHS section class (II-1, large size):

Related guides

Registration data: AHS Registry #474. How we check this data.