H. ‘El Niño’

Hosta 'El Niño'
Photo © Wikimedia Commons contributor, CC

Hosta ‘El Niño’ is a registered cultivar () .

Year registered2003
Section classIII-4b (Medium)

Overview

*Hosta* 'El Nino' is a cultivated variety of the genus *Hosta* (Asparagaceae, subfamily Agavoideae), which originates from northeast Asia. The cultivar is distinguished by its relatively compact growth and leaves that exhibit a pronounced blue-green coloration, a trait valued in shade-tolerant foliage plants. No formal registration data or breeder attribution is currently documented for this selection.

In the Garden

*Hosta* 'El Nino' is suited to shaded or partially shaded positions, where its blue-green foliage retains its color most reliably; excessive direct sunlight may cause leaf bleaching or marginal scorch. The leaves are typically ovate to heart-shaped with a smooth, slightly waxy texture, and the plant forms a dense, mounding clump. It can be used as a groundcover in woodland gardens or as an edging plant along shaded borders. Companion plants that contrast in leaf shape or color, such as ferns (*Dryopteris* spp.) or *Heuchera* cultivars, complement its subdued hue. The mature spread is moderate, making it appropriate for container cultivation when provided with adequate drainage and consistent moisture.

Care Notes

*Hosta* 'El Nino' requires regular watering during dry periods to maintain leaf turgor and color, but it should not be waterlogged. A balanced, slow-release fertilizer applied in early spring supports healthy growth. Slugs and deer are common pests that may damage the foliage; management strategies include physical barriers or targeted controls. Hardiness is typical of the genus, with this cultivar likely suitable for temperate climates where winter dormancy occurs.

Size and leaf

Clump height19.5 in (49.5 cm)
Clump width29.5 in (74.9 cm)
Leaf length6.7 in (17 cm)
Leaf width4.75 in (12.1 cm)
Vein pairs11
Leaf(RHS 188A & 133B) intensely blue green (center) and slightly blue green (between the center and marg with .2 to .8in (0.5 to 2.0cm) wide, (RHS155D) pure white, slightly rippled margins; dull on top; dull underneath
Flower scape height23.5 in (59.7 cm)
Notable characteristicsdull leaves; thick and sturdy
Plant patentPP14,632, PBR2662 CA, PBR12982 QZ

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

Where to buy ‘El Niño’

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Registration data: AHS Registry #1573