Clematis heracleifolia seeds (Hyacinth-flower Clematis)


A late summer blooming shrub Clematis loaded with clusters of sweetly scented silver-mauve tube like bells. Petal tips flex in a perfect curl.

22 in stock


A late summer blooming shrub Clematis. Mulit-branches are loaded with clusters of silvery mauve bell like ‘tube’ sweetly scented flowers but with age the petal tips flexing in perfect curls. Lovely grape-like leaves. Forms an nice robust mound of healthy growth. Classed as a type 3 Clematis

  • Seed Count: 15-20
  • Collection Date: Nov 2023
  • Hardiness Zone: 4-9
  • Height and Width: 1m x 1m
  • Preferred conditions: full to semi sun; well draining garden soil
  • Germination test type: actual +80%

How to germinate Clematis heraclefolia seeds:

Easy. Remove tails. Soak in warm water 12-24 hours. Prepare medium of equal parts moistened peat and sand; tamp firm. Sow and barely cover. Mist well. Cover with clear plastic dome or similar. Germinate at 20-25 C. You should see sprouts in 3-4 weeks, if not cold stratify for 30 days or so and give warmth again to initiate germination. You can do this in a baggie and remove sproutlets as they emerge and transplant accordingly.




Additional information

Weight 2 g