biology

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

Harebell Campanula rotundifolia with lonf and round leaves on show

Hares tail Cottongrass Eriophorum vaginatum with cross section of stem and lead along with several flowering spikes details

Hawkbit Leontodon hispidus

Hawthorn Crataegus monogyna sprig of blossom and detail of shiny red berries

Hazel Corylus avellana sprig with immature and mature hazel nuts, along with a sprig with small female flowers and catkins

Hazel Corylus avellana twig, catkins and leaf

Green winged orchid Anacamptis morio

Grey willow Salix cinerea with make and female catkins along with a spray of leaves, one showing its underside

Ground ivy Glechoma hederacea with roots

Guelder rose Viburnum opulus pencil drawing showing flowering head and berries

Hairy Bittercress Cardamine hirsuta with basal rosette of leaves, flowers, seed pods, and one dehising to show how the seeds are spread

Hairy brome Bromopsis ramosa with individual spikelet, lemma, and ligule detail

Great fen sedge Cladium mariscum plant, fruit, flowers, rhizome and roots, and details of the spikelet, stem, fruit and detail of the folded leaf

Hairy buttercup Ranunculus sardous with minute haird on stem and leaves clear and fruit and flowers

Greater bladderwort Utricularia vulgaris pencil drawing showing flower above the water and the network of veins underwater with the bladder traps to catch aquatic microorganisms

Hairy wood rush Luzula pilosa showing leaf tips and hairs as well as roots and individual fruit

Greater reedmace Typha latifolia flowering head in pencil, also sometimes know (wrongly) as bull rush

Greater reedmace Typha latifolia flowering spike

Greater Spearwort Ranunculus lingua with water liley and floating leaves behind, emerging from clean water and showing flowers and seed head

Greater Spearwort Ranunculus lingua with flowers and seeds

Greater stitchwort Stellaria holostea with rooting nodes and flowers along with elongate leaves

Greater tussock sedge Carex paniculata individual platn and large tussock of the plant along with ligule, stem cross section and glume detail. In flower

Greater willowherb Epibolium hirsutum with flowers and seed pods and shoot emerging at the stem base