
Iris seed pod
Iris seed pods, one open and the other not yet open

Italian Rye grass Lolium multiflorum
Italian Rye grass Lolium multiflorum and individual spikelet

Iris in gravel
Iris in gravel with blue petals

Ivy Hedera helix
Ivy Hedera helix sprig and black berries

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

Ivy leaf Hedera helix
Ivy leaf Hedera helix one lone leaf

Hemp Agrimony Eupatorium cannabinum
Hemp Agrimony Eupatorium cannabinum pencil drawing

Ivy leaved toadflax Cymbalaria muralis
Ivy leaved toadflax Cymbalaria muralis in flwoer

Herb paris Paris quadrifolia
Herb paris Paris quadrifolia with fruit emerging from four leaves

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

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

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

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

Hop Humulus lupulus
Hop Humulus lupulus fruit with leaves

Horse Chestnut Aesculus hippocastanum twig and conker
Horse Chestnut Aesculus hippocastanum twig and conker with fruit peeping out from the spiky seed cover

Heather Calluna vulgaris
Heather Calluna vulgaris sprig

Hedge bindweed Calystegia sepium
Hedge bindweed Calystegia sepium with binding stems and showing species specific calyx and several large flowers along with the leaves

Hedge woundwort Stachys sylvatica
Hedge woundwort Stachys sylvatica showing square stem and individual flower detail

Hedgerow cranesbill Geranium pyrenaicum
Hedgerow cranesbill Geranium pyrenaicum with flowers and seed pods

Hard Rush Juncus inflexus
Hard Rush Juncus inflexus in flower with detail of individual fruit and cross section of pith in the stem

Hellebore black death disease diagram
Hellebore black death affecting both the white flowers are the leaves, pen and ink with watercolour wash

Harebell Campanula rotundifolia 2
Harebell Campanula rotundifolia showing linear and round leaves

Hemlock Conium maculatum
Hemlock Conium maculatum showing spotted ste, umbels, male flower detail, individual fruit, and the leaves

Harebell Campanula rotundifolia
Harebell Campanula rotundifolia with lonf and round leaves on show