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Knautia macedonica
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ca$3.95 |
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| This often overlooked perennial is excellent when planted with silver-leafed plants or white flowers in the garden border. The dark red blooms appear from summer to well into fall. Height 24-32 inches; spread 18 inches. |
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Eryngium eburneum
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ca$3.75 |
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| This evergreen perennial has spiny-toothed green leaves up to 3 feet long and bears whitish-green flowers with spine-tipped bracts on arching stems in late summer. Height to 5 feet; spread 2 feet. |
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Geranium sylvaticum
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ca$3.75 |
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| This clump-forming perennial has 7-lobed basal leaved which are deeply cut and toothed. Bears cymes of erect saucer-shaped pinkish-purple flowers with white centers in late spring to early summer. Height 30 in./spread 24 in. |
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Iris sibirica 'Alba'
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ca$3.75 |
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| Rhizomatous perennial with narrow, grass-like leaves that produces white flowers about 3 inches across from mid-spring to early summer. Height 20-48 inches. Suitable for an open herbaceous or mixed border. |
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Festuca glauca
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ca$3.65 |
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| This densely tufted, perennial evergreen grass forms a tidy mound of blue-green leaves up to 12 inches high. Bears violet-flushed flower spikelets in early summer. |
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Echinacea purpurea
Syn. Rudbeckia purpurea
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ca$3.55 |
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| This erect perennial has lance-shaped, slightly hairy leaves and bears 6-inch flowerheads with conical, orange-brown disks and pink or purplish-pink ray florets. Height to 4 feet. |
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Echinops bannaticus
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ca$3.55 |
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| The prickly, grey-green leaves and powder-blue pompon flowers of globe thistle make it a striking architectural plant for the back of a summer border. Suits a wild garden. The flowers attract bees and butterflies. Height to four feet. |
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Dianthus anatolicus
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ca$3.45 |
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| This compact evergreen perennial forms spreading cushions of small green leaves with single white flowers appearing in late spring and summer. Height and spread is .5 meters. |
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Iris sibirica 'blue selection'
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ca$3.45 |
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| Rhizomatous perennial with narrow, grass-like leaves that produces blue flowers about 3 inches across from mid-spring to early summer. Height 20-48 inches. Suitable for an open herbaceous or mixed border. |
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Delphinium 'mixed blues'
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ca$3.25 |
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| Tall perennial that produces showy spikes of shallowly cupped flowers in shades of blue or white in summer. Height 5 feet; spread 2 feet. |
