Sycamore, Acer pseudoplatanus. Studio shot of yellow autumn leaf, coloured brown at edges, lying on rusty metal sheet.

Rowan, Sorbus aucuparia. Studio shot of green, spring leaf of Rowan or Mountain ash lying in card tray.

Whitebeam, Sorbus aria. Studio shot of back of pale, soft, green, veined spring leaf of Whitebeam displayed in card tray.

Ivy, Hedera helix 'Glacier'. Shadow on cream wall of leaves and stems of Common ivy.

Bitternut Hickory, Carya cordiformis. Atmospheric view of Bitternut tree in late summer with dried grasses below.

Carrot, Wild carrot:Daucus carota. White flower umbels in soft, golden sunlight.

Carrot, Wild carrot:Daucus carota. White flower umbels on narrow, green stems.

Pea, Pisum sativum 'Purple podded'. Harvested peas with purple and green pods.

Pea, Pisum sativum. Purple pea pod hanging from bent stem.

Pea, Pisum sativum 'Purple podded'. Bi-coloured purple and white pea flower on bent stem.

Pea, Pisum sativum 'Purple podded'. Bi-coloured purple and white pea flower on bent stem.

Carrot, Daucus carota 'Egmont Gold'. Green, feathery leaves of carrot seedlings.