Pine, Ponderosa pine, Pinus ponderosa, Detail showing spiky nature of the tree.

Rose, Rosa.

Orchid, Cattleya.

Plumbago, Plumbago auriculata.

Broadbean, Vicia faba.

Lettuce, Lactuca sativa.

Powder-pufftree, Calliandra haematocephala.

Pine, Fir, Spruce, Picea.

Flower.

Allium, Allium Hollandicum 'Purple sensation'.

Primrose, Candelabra primrose, Primula, Primula candelabra.

Rose, Rosa.