Agave Leaf Forms Zimbabwe Greetings Card: a photograph of an agave rosette showing the spiral geometry of its leaves, on a blank A6 card ready to send.

Ancona Plane Tree Bark of Italy Greetings Card: a close photograph of a plane tree's mottled, moulting bark, photographed in Ancona, on a blank A6 card.

Beautiful Natural History Greetings Card: an original graphite drawing in the old tradition of natural history illustration, on a textured 15cm square card.

Dargle Lavendar Farm of Kwazulu Natal Greetings Card: rows of lavender photographed on a farm in the KwaZulu-Natal Midlands, on a blank A6 card to send.

Delicious Monster Fruit of Gauteng Greetings Card: the rare ripening fruit of Monstera deliciosa, photographed in Gauteng, on a blank A6 card to send.

Early to Spring Greetings Card: an original photograph of one of the very first flowers of the British year, printed on a blank 15cm square note card.

Ecology of a Twig Greetings Card: a graphite drawing that treats one ordinary winter twig as its own small habitat, on a textured 15cm square note card.

The Ginkgo Autumn Greetings Card: a design built around the fan-shaped leaf of a tree older than flowering plants, caught at its one great gold moment.

The Hydrangea Purple Blue Greetings Card: a photograph of a flower head that changes colour with the soil, shifting from purple through blue in one bloom.

Jean Powell Gazania of Kwazulu Natal Greetings Card: a South African treasure flower photographed in full bloom, on a blank A6 card ready to send home.

Lace Moth Shadows Greetings Card: a graphite drawing of a lace-patterned moth resting on lichen, camouflaged by its own diet, on a textured 15cm card.

Magnificent Natural History Greetings Card: a graphite drawing that enlarges an overlooked natural detail to a scale worth noticing, on a textured card.

Nested Sycamore Seeds Greetings Card: a graphite drawing of overlapping sycamore samaras, nature's own spinning seed, on a textured 15cm square note card.

The Pineapple Full Portrait Greetings Card: a watercolour of the fruit's spiralling hexagonal skin, and the Fibonacci mathematics hiding in plain sight.

The Pineapple Portrait Greetings Card: a watercolour that treats a fruit like a formal sitter, and the odd history of the pineapple as a status symbol.

Pink Petalled Painted World: an original watercolour and ink study of a flowering onion, mounted 40cm x 40cm, limited edition of one. £60, ready to frame.

Splendid Natural History Greetings Card: a graphite drawing in the old cabinet-of-curiosities tradition of grouping natural objects, on a 15cm square card.

Spring is Early Greetings Card: an original photograph catching an early, unexpected sign of the changing season, printed on a blank 15cm square card.

Sprouting Onion Beauty Greetings Card: a watercolour that takes the still-life tradition at its word, and asks what beauty means in a kitchen vegetable.

Sprouting Onion Beauty Print: one of five botanical studies of a sprouting onion, in A4, A3 or A2 on 100% cotton 310gsm paper, priced from £20 to £60.