fruit

Lanceolate leaf diagram showing the simple leaf shape

Larch Larix decidua sprig with mature cone and young flower detail

Lawson’s Cypress Chamaecyparis lawsoniana pen and ink drawing of a mature tree

Leaf axil diagram showing exactly where the leaf axil is located

Cornflower example of a linear leaf

Lesser celendine Ficaria verna with yellow flowers and bulbous root appendages

Lesser spearwort Ranunculus flammula plant growing from grass

Lesser spearwort Ranunculus flammula with flowers and buds

Lesser Water Parsnip Berula erecta with individual flower and fruit

Lily of the valley Convallaria majalis raceme of flowers growing against wide green leaf

Lily of the valley Convallaria majalis leaves and flowers

Lime Tilia europaea bark study

Linear leaf diagram showing the long thin shape of this leaf type

Corolla lip diagram

Lobed leaf diagram

Iris in gravel with blue petals

Hemlock Water dropwort Oenanthe crocata with details of the roots, of an individual leaf, and of one flower and one fruit

Hemp Agrimony Eupatorium cannabinum pencil drawing

Herb paris Paris quadrifolia with fruit emerging from four leaves

Herb robert Geranium robertianum with one leaf scarlet and red stems clear, along with pink flowers and seed pods

Holly Ilex aquifolium leaves with a cluster of red berries at the centre

Honeysuckle Lonicera periclymenum plant with flower and red berries and elephant hawkmoth Deilephila elpenor visiting the flower with proboscis outstretched

Honeysuckle Lonicera periclymenum in flower, flushed pink, with detail of the shiny red berries

Hop Humulus lupulus fruit with leaves