Iris, Siberian Flag, Iris sibirica, Single purple coloured flower growing outdoor in field of grass.

Iris, Siberian Flag, Iris sibirica, Studio shot of open pale blue flower head on an upright stem.

Iris, Siberian Flag, Iris sibirica, Studio shot of open pale blue flower head on an upright stem.

Iris, Siberian Flag, Iris sibirica, Mauve coloured flower growing outdoor.

Iris, Siberian Flag, Iris sibirica, Mauve coloured flower growing outdoor.

Siberian iris, Iris sibirica 'Sparkling rose', purple flower against black background.

Siberian iris, Iris sibirica 'Sparkling rose', purple flower against mauve background.

Siberian iris, Iris sibirica 'Sparkling rose', purple flower against green background.

Siberian iris, Iris sibirica 'Sparkling rose', purple flower against lilac background.

Siberian iris, Iris sibirica 'Sparkling rose', purple flower against dappled background.

Siberian iris, Iris sibirica 'Sparkling rose', purple flower against dappled background.

Siberian iris, Iris sibirica 'Sparkling rose', purple flower against pale lilac coloured background.