Sea Holly. A perennial with spiny, mid-green leaves. Branched stems of cone-shaped, light blue flowers surrounded by spiny blue-green bracts. Well drained soil in sun. Height and spread to around 9..
(Sea holly). Erect semi-evergreen perennial with thistle like blue flowers during summer. Grow in sandy well drained soil in full sun. Height 90cm, spread 45cm.
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(Sea holly). Compact deciduous form of sea holly with steely blue thistle flowers during summer. Grow in sandy well drained soil in full sun. Height 20cm-40cm, spread 20-30cm. Try mixing with Panic..
(Sea holly). Erect semi-evergreen perennial with thistle like white flowers during summer. Grow in sandy well drained soil in full sun. Height 80cm, spread 30cm.
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Sea Holly. A perennial with spiny, mid-green leaves, marbled with white veins. Branched stems of cone-shaped, grey- blue flowers surrounded by spiny silvery white bracts. Height 30cm to 50cm, sprea..
Sea Holly. A perennial with spiny, dark green, basal leaves. Branched stems of large, cone-shaped, intense blue flowers surrounded by spiny blue bracts. Height and spread to around 75cm x 50c..
Sea Holly. A perennial with spiny, dark green, basal leaves. Branched stems hold cone-shaped blue flowers surrounded by huge intense metallic blue bracts. Spectacular when in flower and good ..
