H. ‘Baby Blue’

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

Hosta ‘Baby Blue’ is a registered cultivar () , originated by R. Kuenster, AHS.

Year registered2010
RegistrantR. Kuenster, AHS
Section classIV-2 (Small)

Overview

Registered in 2010 by R. Kuenster, this small blue-green hosta forms a compact, mound-like clump reaching 6 inches (15.2 cm) in height and 14 inches (35.6 cm) in diameter. 'Baby Blue' is distinguished by its ovate, lightly cupped leaves with tapered bases, a glaucous bloom on both surfaces, and a slightly shiny upper surface; the leaf blade measures 5 inches (12.7 cm) long by 3 inches (7.6 cm) wide with 6 to 8 vein pairs and flat margins.

In the Garden

'Baby Blue' is suited to partial to full shade in typical hosta-growing zones, where its slow growth rate and small stature make it appropriate for the front of borders, rock gardens, or trough plantings. Its compact size and blue foliage pair well with small ferns, heucheras, or other diminutive shade perennials. The plant is also well adapted to container cultivation, given its modest mature dimensions.

Care Notes

Provide consistent moisture during the growing season, and apply a balanced, slow-release fertilizer in early spring as new growth emerges. While 'Baby Blue' exhibits good leaf substance, standard precautions against slugs and deer are advisable in areas 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 height6 in (15.2 cm)
Clump width14 in (35.6 cm)
Leaf length5 in (12.7 cm)
Leaf width3 in (7.6 cm)
Vein pairs8
Leafmedium blue-green flat margins; slightly shiny, glaucous bloom on top; glaucous bloom underneath; lightly cupped
Flower scape height10–12 in (25.4–30.5 cm)
Notable characteristicssmall blue with pointed leaves, good substance

From the American Hosta Society Registry record.

Similar cultivars

Other registered hostas in the same AHS section class (IV-2, small size):

Related guides

Registration data: AHS Registry #373. How we check this data.