Clematis heracleifolia (Herbaceous Group)

Elegant and sweetly scented, Clematis heracleifolia is a deciduous sub-shrub with slightly downy stems and trifoliate leaves. This non-vining clematis bears a profusion of nodding, bell-shaped flowers for weeks in mid-summer to early fall. Borne in short, axillary clusters, the blossoms can vary from pale blue to blue-mauve. They are followed by ornamental, silky seedheads, which gleam in the sun and remain on the plant.

Elegant and sweetly scented, Clematis heracleifolia is a deciduous sub-shrub with slightly downy stems and trifoliate leaves. This non-vining clematis bears a profusion of nodding, bell-shaped flowers for weeks in mid-summer to early fall. Borne in short, axillary clusters, the blossoms can vary from pale blue to blue-mauve. They are followed by ornamental, silky seedheads, which gleam in the sun and remain on the plant. This herbaceous clematis forms an attractive scrambling bush and sends up stems that are self-supporting. It is excellent in a patio container and is also very suitable in perennial borders, for mass planting and combined with other plants.

  • Grows up to 3 ft. tall (90 cm) and 2-3 ft. wide.
  • Thrives in moist, well-drained soils, in full sun. Ideally, Clematis prefer having their 'heads in the sun and their feet in the shade'. Keep the roots cool and shaded by other plants or add a layer of pebbles or flat stones at the base. 
  • Keep an eye out for aphids, caterpillars, earwigs or clematis slime flux.
  • Cut down to ground level in fall or just before growth starts in spring.
  • Propagate by division in spring.
  • Clematis heracleifolia is native to central and northern China.
  • Toxic to dogs, toxic to cats, toxic to horses.

Requirements

Hardiness 4
– 8

Heat Zones 3
– 8

Plant Type Perennials
Plant Family Clematis
Exposure Full Sun
Season of Interest Summer (Mid,Late)Fall
Height 2'
– 3'
(60cm
– 90cm)
Spread 2'
– 3'
(60cm
– 90cm)
Spacing 30″
– 36″
(75cm
– 90cm)
Water Needs Average
Maintenance Low
Soil Type Chalk, Clay, Loam, Sand
Soil pH Acid, Alkaline, Neutral
Soil Drainage Moist but Well-Drained
Characteristics Fragrant, Showy
Tolerance Deer, Rabbit
Attracts Butterflies
Garden Uses Beds and Borders, Patio and Containers, Underplanting Roses and Shrubs
Garden Styles Informal and Cottage