H. ‘Brentwood Blues’

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

Hosta ‘Brentwood Blues’ is a registered cultivar () .

Year registered2013
Section classIV-4b (Small)

Overview

Registered in 2013 as a sport of Hosta 'Rhythm and Blues', 'Brentwood Blues' is a small-sized cultivar distinguished by its medium blue-green leaves with pure white, flat margins. The ovate leaves, measuring 4.5 inches (11.4 cm) long and 2.5 inches (6.4 cm) wide, bear a glaucous bloom on both surfaces and exhibit light folding and waviness.

In the Garden

With a mature spread of 20 inches (50.8 cm) and height of 8 inches (20.3 cm), 'Brentwood Blues' forms a compact, mound-like clump suitable for the front of borders, rock gardens, or container culture. It performs best in partial to full shade, where the blue-green leaf color and white margins remain most distinct. Companion plantings may include small ferns, Heuchera, or other miniature hostas that complement its restrained stature.

Care Notes

Provide consistent moisture during the growing season, particularly in warmer climates, and apply a balanced, slow-release fertilizer in early spring. As with most hostas, slug and deer damage may occur; regular monitoring and appropriate barriers are recommended for 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 height8 in (20.3 cm)
Clump width20 in (50.8 cm)
Leaf length4.5 in (11.4 cm)
Leaf width2.5 in (6.4 cm)
Vein pairs7
Leafmedium blue-green with .125 to .25in (0.3 to 0.6cm) wide, white, flat margins; glaucous bloom on top; glaucous bloom underneath; lightly folded, lightly wavy
Flower scape height12–14 in (30.5–35.6 cm)
Notable characteristicssmall blue-green leaves with pure white margins in a small clump

From the American Hosta Society Registry record.

Parentage

Similar cultivars

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

Related guides

Registration data: AHS Registry #789. How we check this data.