Jackmanii: Superba Clematis


Great for beginners, this improved variety of the venerable Jackman's clematis grows faster and has richer, deeper-colored flowers. Intense, deep purple-blue flowers smother the twining vine in June and July, then return in September with a lighter bloom. Excellent on trellises, arbors or even meandering through trees and shrubs. For best results, plant in full sun and keep the roots shaded and cool with mulch or nearby plants.


  • Mature Height: 10-12 feet
  • Mature Spread: Variable
  • Spacing: 4 feet
  • Sunlight: Full Sun, Part Sun
  • Soil Type: Moist, Well-drained
  • Deer Resistant

Early in the season, many plants are pruned to encourage later fullness, and therefore may vary in size from the photo and size range. Rest assured, they hold the same glorious potential.

Returns accepted within 14 days with receipt (e-mail confirmation). Refunds issues only in original tender. Please no returns on sale, holiday, altered, or special order merchandise. Returns without a receipt receive store credit at the lowest price offered. Thank you! Annuals, perennials, roses, specialty and indoor plants carry no guarantee.