Astilbe 'Amethyst':
Large, upright panicles of lilac-purple flowers in summer over green ferny foliage. Excellent for damp or shady spots. Hardy. Up to 80cm.
[Collect Only]
Astilbe chinensis var. taquetii 'Purpurlanze':
A very tall form with statuesque fluffy purple flowers above fresh green ferny foliage. Excellent for damp or shady spots. Hardy. Up to 1.2m.