Giant knotweed, Fallopia sachalinensis, Growing outdoor.

Phlox, Phlox paniculata, Purple coloured flowers growing outdoor.

Dahlia, Multi coloured flower growing outdoor.

Dahlia, Orange coloured flower growing outdoor.

Reeds, Sedge, Phragmites australis, Close up detail in a studio against grey background.

Reeds, Sedge, Phragmites australis, Close up detail outdoor.

Reeds, Sedge, Phragmites australis, Close up detail outdoor.

Amur silver grass, Miscanthus sacchariflorus, Silver coloured grasses growing outdoor.

Amur silver grass, Miscanthus sacchariflorus, Silver coloured grasses growing outdoor.

Close up of Sombrero Adobe Orange, Echinacea flower.

Close up of yellow coloured Bracteantha flower.

Hoarfrost on pine tree, Oregon, USA.