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.

Close up of Northern Lights Hair Grass growing outdoor.

Old truck with blackberry vines in autumn colour, Oregon, USA.

Deodar, Cedrus deodara, Close up detail of cone growing outdoor on the tree.

Deodar, Cedrus deodara, Close up detail of cone growing outdoor on the tree.

Deodar, Cedrus deodara, Close up detail of cones growing outdoor on the tree.

Deodar, Cedrus deodara, Close up detail of cone growing outdoor on the tree.

Hepatica, Hepatica nobilis, Aerial view of two delicate flowers opening.

Fern, Bracken, Pteridium aquilinum, Green fronds of plant growing outdoor.

Fern, Bracken, Pteridium aquilinum, Green fronds of plant growing outdoor.

Fern, Bracken, Pteridium aquilinum, Frond unfurling.