Eryngium Plants
- Picos Amethyst beautifully coloured & super architectural With more shimmer than a glitterball, this is one of the best blues in the plant world! The tough plants are great in exposed areas, bees & butterflies love them, & the flowers can be dried for winter arrangements. Fabulous foliage & freaky flowers. Flowers July-August. Height 40-50cm (16-20); spread 40-50cm (16-20).