Viburnum, Mohawk viburnum, Viburnum x Burkwoodii Mohawk, Detail of tiny white flowers growing outdoor.

Viburnum, Mohawk viburnum, Viburnum x Burkwoodii Mohawk, Detail of tiny white flowers growing outdoor.

Viburnum, Mohawk viburnum, Viburnum x Burkwoodii Mohawk, Detail of tiny white flowers growing outdoor.

Viburnum, Mohawk viburnum, Viburnum x Burkwoodii Mohawk, Mass of tiny white flowers growing outdoor.

Viburnum, Mohawk viburnum, Viburnum x Burkwoodii Mohawk, Mass of tiny white flowers growing outdoor.

Viburnum, Burkwoodii, Viburnam x burkwoodii, Branches with emerging leaves shown against a pure white background.

Viburnm, Burkwoodii, Viburnam x burkwoodii, Branches with emerging leaves shown against a pure white background.

Viburnum, Guelder rose, Viburnum opulus, Close up of a cluster of red berries growing outdoor.

Birchleaf Viburnum, Viburnum betulifolium, Close view of clusters of bright red berries.

Birchleaf Viburnum, Viburnum betulifolium, Close view of clusters of bright red berries.

Viburnum burkwoodii. Rounded flower head of tubular, pale pink flowers on woody stem with oval, green leaves.

Guelder Rose, Viburnum opulus.

Blue-eyed grass, Sisyrinchium 'Californian Skies', Delicate blue coloured flowers growing outdoor.