Backgrounds, Wood, Section cut through timer showing rings and growth pattern.

Backgrounds, Wood, Section cut through timer showing rings and growth pattern.

Backgrounds, Wood, Section cut through timer showing rings and growth pattern.

Backgrounds, Wood, Section cut through timer showing rings and growth pattern.

Ireland, County Sligo, Ben Bulben Forest Walk, Tree rings on a recently felled tree. Carney

Bamboo, Phyllostachys bambusoides.

Hellebore, Helleborus, Studio shot of peach and yellow multi-coloured flower head on stem.

Hellebore, Helleborus, Studio shot of single purple flower head on stem.

Cherry, Rosebud cherry 'Autumnalis', Prunus x subhirtella 'Autmnalis', Winter Cherry pink blossoms growing outdoor.

Cherry, Rosebud cherry 'Autumnalis', Prunus x subhirtella 'Autmnalis', Winter Cherry pink blossoms growing outdoor.

Cherry, Rosebud cherry 'Autumnalis', Prunus x subhirtella 'Autmnalis', Winter Cherry pink blossoms growing outdoor.

Cherry, Rosebud cherry 'Autumnalis', Prunus x subhirtella 'Autmnalis', Winter Cherry pink blossoms growing outdoor.

Hellebore, Helleborus, Maroon coloured flower growing outdoor.

Snowdrop, Common snowdrop, Galanthus nivalis, Frost covered Snowdrops bending forward with ice drops.

Hellebore, Helleborus x hybridus 'Harvington white speckled', Purple and white flower growing outdoor.

Wheat, Winter wheat, Triticum aestivum, Side view of cereal crop gowing outdoor.

Wheat, Winter wheat, Triticum aestivum, Side view of cereal crop gowing outdoor.

Wheat, Winter wheat, Triticum aestivum, Mass of green unripe grain crop.