Symphytum grandiflorum

Large-flowered comfrey

With its softly textured foliage, spreading ground-cover habit and creamy yellow spring flowers, Symphytum grandiflorum is a reliable and wildlife-friendly perennial that brings natural charm and low-maintenance coverage to shaded garden spaces.

Supplied as an established plant in a 3 litre pot

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Symphytum grandiflorum
Symphytum grandiflorum
Symphytum grandiflorum

Aspect

Partial shade to full shade

Hardiness

Fully hardy in most parts of the UK

Flowers

April, May

Soil

Loam, clay

About this plant

  • Description

    A vigorous ground-covering perennial with softly hairy green leaves and clusters of creamy yellow bell-shaped flowers in spring. Ideal for naturalistic planting and shaded areas, it spreads steadily to suppress weeds and provide early seasonal interest.

  • Why we like it

    Symphytum grandiflorum is an excellent choice for filling difficult shady areas with lush foliage and soft spring colour. Its spreading habit makes it highly effective for naturalistic ground cover, while the early flowers provide valuable nectar for pollinators emerging after winter.

Specs & details

The particulars

Botanical name
Symphytum grandiflorum
Common name
Large-flowered comfrey
Supplied as
3 litre pot
Flowering period
April, May
Habit
Spreading clump-forming perennial
Hardiness
Fully hardy in most parts of the UK
Aspect
Partial shade to full shade
Soil type
Loam, clay
Moisture
Moist but well-drained
Position
Woodland edge, underplanting, shaded border

Planting & care

Help it thrive

Planting guide

Plant in moist, fertile soil in partial shade or shade. Water regularly while establishing and allow enough space for the plant to spread naturally. Ideal beneath trees, shrubs or along woodland-style borders.

Care tips

Trim back untidy foliage after flowering to encourage fresh new growth. Divide established clumps if plants begin to spread beyond their intended area.

Winter care

Cut back old or damaged foliage in late winter or early spring before fresh growth emerges. Apply mulch around plants in autumn to improve soil structure and retain moisture.