Beetroot, Beta vulgaris 'Dewing's Early' in flower. Green flower spikes on dark red branching stems.

Tomato, Lycopersicon esculentum 'Yellow plum'. Yellow flowers and green foliage of growing tomato plant.

Pumpkin, Cucurbita maxima 'Queensland Blue'. Green veined, yellow flower with developing fruit below.

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

Leek, Allium ampeloprasum, Flower head of leek with small flowers of white tinged with pale purple and pink and clustered in a dense umbel.

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

Houseleek, Sempervivum tectorum. Rosette of pointed, fleshy leaves growing with other varieties on grey, stone wall. Exterior of house part seen behind.

Veronicastrum virginicum 'Album'. Spires of small, white flowers amongst green, feathery foliage.

Echinacea purpurea 'Sunset'. Group of Echinacea or coneflowers with orange, recurved petals and central, dark brown cones.

Lettuce, Lactuca sativa 'Lollo bionda' growing with other lettuce and coriander in recycled containers at Hampton Court 2009. Capital Growth Incentive volunteers edible balconies.

Purple Basil, Ocimum basilicum purpurescens growing in bright pink wellington boot at Hampton Court 2009. Capital Growth Incentive volunteers edible balconies.

Lettuce, Lactuca sativa 'Lollo rosso' Bronze and green salad leaves growing in recycled workmans helmet at Hampton Court 2009. Capital Growth Incentive volunteers edible balconies.