Silk tree, Albizia julibrissin, Detail of seedpods growing outdoor on the plant.

Siberian lily, Lilium pensylvanicum, Side view of orange coloured flower growing outdoor.

Roxbury russet apple, Malus x Roxbury Russet, White blossoms growing on the tree outdoor.

Wild garlic, Ramsons, Allium ursinum, Green coloured foliage growing outdoor.

Wild garlic, Ramsons, Allium ursinum, Green coloured foliage growing outdoor.

Astroemeria, Peruvian lily, Peruvian lily, Detail of pink coloured flowers growing outdoor.

Astroemeria, Peruvian lily, Peruvian lily, Detail of yellow coloured flowers growing outdoor.

Bois chavanon, Northern catalpa, Catalpa speciosa, Detail of tree growing outdoor.

Bois chavanon, Northern catalpa, Catalpa speciosa, Detail of seedpods growing outdoor on the tree.

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.