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Clematis Jackmanii

Queen of the Vines

  • »  Masses of velvety single dark purple blooms
  • »  Bloom diameter is a large 10-14 cm from mid June to Sept
  • »  Flowers fade to violet as they mature
  • »  First variety developed with deep purple, good size flower

Ball Horticulture
Attracts Wildlife
Attracts Humming-birds
Attributes
Climbing
Cut Flower/Foliage
Fragrant
Critter Resistance
Deer Resistant
Rabbit Resistant
Exposure
Partial Sun
Full Sun
Foliage Color
Green
Habit
Climbing
Season of Interest (Flowering)
Spring
Soil Moisture
Average Water
Growing & Maintenance Tips for Clematis 'Jackmanii'

Clematis can be grown in full sun or light shade, but its base and roots must be completely shaded. You may need to plant a small shrub or large perennial directly in front of its rootball to keep it cool and shaded. A thick layer of mulch will also help to keep the soil moist. This vine prefers to be grown in moist, well-drained, slightly alkaline soil. Adding lime to the soil will help to provide these conditions. When planting clematis, it is important to plant it 3" deeper than it was in the original pot. Bury the first set of entire leaves to encourage the production of strong shoots from below soil level and to discourage clematis wilt.

Clematis bloom on the current year's growth. Plants should be cut back in late Feb or March to two strong sets of buds on each stem as close to the ground as possilble.