The classic large-flowered clematis since 1858. Deep violet-purple blooms cover the vine midsummer.
Quick Reference
- Bloom Season
- Jun to Sep
- USDA Zones
- 4-8
- Sun
- Full Sun or Part Sun
- Water
- Moderate - regular watering
- Mature Height
- 6-10'
- Bloom Colors
- Purple
✿ Pollinator Friendly✂ Cut Flower
Read the full Jackmanii Clematis growing guide →
Companion plants, planting tips, FAQ, and more
About This Name
Clematis 'Jackmanii' is the scientific name used by botanists, nurseries, and seed catalogs to identify Jackmanii Clematis unambiguously. The genus Clematis places it within a specific plant family, and using the botanical name avoids the confusion that comes with regional common names. If you're shopping for Jackmanii Clematis, looking up plant care details, or comparing varieties, searching by Clematis 'Jackmanii' will give you the most precise results.