Eryngium agavefolium
Sunlight: Full
Ultimate Height: 0.5 - 1 metres
Ultimate Spread: 0.1 - 0.5 meter
Flowering: Summer
Iris Benton 'Cordelia'
Sunlight: Full/Partial shade
Ultimate Height: 0.5 - 1 meters
Ultimate Spread: 0.1 - 0.5 meter
Flowering: Spring - Summer
Iris Benton 'Judith'
Sunlight: Full/Partial shade
Ultimate Height: 0.5 - 1 meters
Ultimate Spread: 0.1 - 0.5 meter
Flowering: Spring - Summer
Iris 'Strathmore'
Sunlight: Full/Partial shade
Ultimate Height: 0.5 - 1 meters
Ultimate Spread: 0.1 - 0.5 meter
Flowering: Spring - Summer
Helenium 'Moerheim Beauty'
Sunlight: Full/Partial Shade
Ultimate Height: 0.5 - 1 meters
Ultimate Spread: 0.1 - 0.5 meter
Flowering: Summer - Autumn
Echinacea pallida
Sunlight: Full
Ultimate Height: 1- 1.5 meters
Ultimate Spread: 0.1 - 0.5 meters
Flowering: Summer - Autumn
Sanguisorba 'Cangshan Cranberry'
Sunlight: Full sun/Partial shade
Ultimate Height: 1.5 - 2.5meters
Ultimate Spread: 0.1 - 0.5 meter
Flowering: Summer
Eryngium yuccifolium
Sunlight: Full
Ultimate Height: 0.5 - 1 metres
Ultimate Spread: 0.1 - 0.5 meter
Flowering: Summer
Aruncus aethusifolius
Sunlight: Full/partial
Ultimate Height: 1 - 1.5 meters
Ultimate Spread: 0.1 - 0.5 meter
Flowering: Summer -Autumn
Astrantia major 'Large White'
Sunlight: Full Sun/Partial Shade
Ultimate Height: 0.5 - 1 meters
Ultimate Spread: 0.1 - 0.5 meters
Flowering: Summer
Symphyotrichum 'Twilight'
Sunlight: Full/Partial Shade
Ultimate Height: 0.5 - 1 meters
Ultimate Spread: 0.1 - 0.5 meter
Flowering: Summer - Autumn
Cephalaria gigantea
Sunlight: Full/Partial Shade
Ultimate Height: 1.5 - 2.5 meters
Ultimate Spread: 0.5 - 1.5 meters
Flowering: Summer
Veronicastrum virginicum 'Erica'
Sunlight: Full/Partial shade
Ultimate Height: 1 - 1.5 meters
Ultimate Spread: 0.1 - 0.5 meter
Flowering: Summer - Autumn
Persicaria amplexicaulis 'Alba'
Sunlight: Full/Partial shade
Ultimate Height: 0.5 - 1 meters
Ultimate Spread: 0.5 - 1 meter
Flowering: Autumn
Salvia nemorosa 'Caradonna'
Sunlight: Full Sun/Partial shade
Ultimate Height: 0.1 - 0.5 meters
Ultimate Spread: 0.1 - 0.5 meter
Flowering: Spring - Summer - Autumn
Phlomis tuberosa 'Amazone'
Sunlight: Full
Ultimate Height: 0.5 - 1.5 meters
Ultimate Spread: 0.1 - 0.5 meter
Flowering: Spring - Summer - Autumn
Thalictrum 'Black Stockings'
Sunlight: Full Sun/Partial shade
Ultimate Height: 1.5 - 2.5 meters
Ultimate Spread: 0.1 - 0.5 meter
Flowering: Summer
Selinum wallichianum
Sunlight: Full Sun/Partial shade
Ultimate Height: 1 - 1.5 meters
Ultimate Spread: 0.1 - 0.5 meter
Flowering: Summer
Lythrum virgatum 'Dropmore Purple'
Sunlight: Full
Ultimate Height: 1 - 1.5 meters
Ultimate Spread: 0.1 - 0.5 meter
Flowering: Summer -Autumn
Nepeta 'Walkers Low'
Sunlight: Full Sun/Partial Shade
Ultimate Height: 0.1 - 0.5 meters
Ultimate Spread: 0.1 - 0.5 meter
Flowering: Late Spring - Summer -Autumn