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Award of Garden Merit
Associated with George Forrest
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Plant category: herbaceous perennial
Golden yellow flowerheads tower above large ovate leaves.
Dark-veined mid purple flowers, yellow zone on falls.
Dwarf iris with violet-blue flowers.
Black flowers with yellow pattern on falls.
Slender-leaved iris with pale yellow flowers.
Flowers with purple standards and violet falls nestling in the foliage.
Tough, narrow leaves and yellow, straw or buff flowers.
Luminous lilac flowers set low among pointed green leaves.
Blue, yellow or white flowers and tough, broad leaves.
Large, pale purple flowers with darker markings, for a sunny site.