The only native aquatic iris, it can be vigorous in boggy soil. It is the origin of the famous Royal French emblem, Fleur-de-lys. As with all iris the tubers are harmful if eaten.
Care instructions: After foliage has died back in Autumn cut back to just above the water surface. If trimming left until spring take care not to damage emerging shoots.
Supplied as either 9cm, 1 or 3 litre pots.
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