Buy plantain lily Hosta 'Sum and Substance'

Hosta 'Sum and Substance'

plantain lily

In the warmer months this tough hosta has huge, corrugated yellow-green leaves, and in July spikes of pale lilac flowers appear. This plaintain lily makes a bold statement in a large container in a shady courtyard. In a border, it looks stunning close to an entrance or path, or among other plants with distinctive foliage, such as ferns. Although it will cope with some sun, the soil must be kept moist. The leaves are best shaded from the midday sun and sheltered from cold, drying winds. Once established, its layers of leaves will suppress weeds, too.

How to care for Hosta Sum and Substance:

Hostas thrive in moist, well-drained soil rich in organic matter, ideally with a pH between 5.5 and 7.5. While they can tolerate partial shade, dappled sunlight is optimal for maintaining vibrant, healthy foliage. To ensure optimal growth, water your hostas regularly, especially during dry periods. A thick layer of mulch applied in spring or autumn will help retain moisture, suppress weeds and enrich the soil.

Slugs and snails love hostas, so you will need to protect against them. Additionally, elevating your hostas in pots with gravel-topped soil can deter these pests.

To prevent the spread of diseases, clean up any fallen leaves and debris in late autumn. This simple practice can significantly reduce the risk of fungal infections and pest infestations.

Flowering period:

Eventual height:

0.75m

Eventual spread:

1.2m

Position:

Light shade / shade

Rate of growth:

Average

Soil:

Moderately fertile, moist, well-drained soil

Hardiness:

Fully hardy

This perennial dies back to below ground level each year in autumn, then fresh new growth appears again in spring.