All flowers
Clematis Wikimedia Commons
Ranunculaceae

Clematis

Clematis 'Jackmanii'

Mental beauty, ingenuity, climbing aspiration.

Family
Ranunculaceae
Genus
Clematis
Native to
Hybrid origin (parents from China and Europe)
Bloom season
Spring, Summer, Fall
Type
Perennial vine
Height
2.5–4 m (8–13 ft) climbing
Sunlight
Full sun (head) to shade (roots)
Soil
Rich, moist, well-drained
Water
Moderate
Hardiness
4–9
Lifespan
Long-lived perennial

Did you know

  • Clematis 'Jackmanii' was bred by George Jackman of Surrey in 1858—it became the first large-flowered clematis hybrid in cultivation and remains the world's bestselling clematis 165 years later.
  • Clematis is often called 'the queen of climbers'—there are over 300 wild species and thousands of named cultivars, with flowers ranging from tiny white stars to 10-inch dinner plates.
  • The vine doesn't twine or use suckers—instead, the leaf stems wrap themselves around supports like tiny green hands, gripping wire, twigs, or other plants.
  • The famous gardening rule for clematis: 'cool feet, hot head'—the roots need shade and moisture, while the vines and flowers want full sun.
  • Almost all parts of the plant contain protoanemonin, a skin-irritating compound—the genus name 'Clematis' comes from the Greek 'klema,' meaning 'climbing plant,' and was already used by ancient herbalists who knew not to handle it bare-handed.

Color meanings

0

mental beauty

1

ingenuity

2

aspiration

Uses

  • Trellis vine
  • Pillar climber
  • Cottage gardens
  • Cut flowers