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Eryngium agavifolium

Eryngium agavifolium

Growtropicals

£13.99

The Eryngium agavifolium , or agave-leaved sea holly , is one of the most striking architectural perennials you can grow for a hot, sunny border. It forms a bold evergreen rosette of long, sword-shaped leaves edged with sharp, agave-like teeth, and in summer it sends up branched stems topped with cylindrical, greenish-white thimble flowerheads. The effect is pure structure, a fountain of spiky foliage crowned by cool green cones that hold for weeks. Native to Argentina and rated RHS H4, it is hardy across most of the UK, shrugging off temperatures to around -10C once established given sharp dr

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