Two birch trees stand among densely packed, red-brown bracken in Autumn in a woodland, with the sun close to the horizon. A small-leaved lime tree with the last of its fruits in winter, with a misty woodland background. A cluster of water lilies with flowers in the Monet Pool at Denver Botanic Gardens. A leafless canopy and blue sky in Shoreham Wood, Kent. Dasylirion leiophyllum (green sotol) in the University of California Botanical Garden. An abstract image of heather with purple flowers and a birch branch on Chobham common. The camera was rotated during the exposure A thick-trunked oak tree in Crofton woods, leafless and covered in ivy and moss in winter.