Cirsium rivulare AtropurpureumLarge, deep pink thistle heads Sun or part shade. Prefers some moisture. | Flowering period: Throughout summer, and often until first frosts. | | Growing conditions: Sun or part shade. Prefers some moisture. | | Typical mature height: 48 inches ( 122 cms ) | | Hardiness: - to discuss further |  | This is an insect-friendly plant which gives bees and other insects easy access to nectar and pollen. | |
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