Clematis heracleifolia Tube clematis 10 seeds
Seeds from Clematis heracleifolia or Tube clematis. A handsome broadleaved bush clematis. Dark purple tubular flowers are followed by silky seedheads that hold their form beautifully through autumn. Drought tolerant. Hardy in zones 4-9, growing 3 to 4 feet in full to part sun. This subshrub is very tolerant of most soils and needs very little watering.