Perennials
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Eryngium planum ‘Blaukappe’ (Sea Holly)
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Eryngium planum ‘Blue Glitter’ (Sea Holly)
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Eryngium planum ‘Blue Hobbit’ (Sea Holly)
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Eryngium planum White Glitter (Flat Sea Holly)
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Eryngium yuccifolium (Rattlesnake Master)
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Erysimum x Canaries Yellow (Wallflower)
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Erysimum x Erysistible Fire (Wallflower)
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Erythronium americanum (Yellow Trout Lily)
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Eupatorium coelestinum (Blue Mistflower)
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Eupatorium dubium ‘Baby Joe’ (Dwarf Joe Pye Weed)
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Eupatorium dubium ‘Little Joe’ (Joe Pye Weed)
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Eupatorium Euphoria Ruby (Joe-Pye Weed)