Dark mullein (Verbascum nigrum)
Dark mullein (Verbascum nigrum), macrophotograph
Sea squill (Urginea maritima)
Musk mallow flowers
Marsh mallow flowers
Silver fir twig
Spiny rest harrow (Ononis spinosa)
クロモウズイカ
Maidenhair fern leaves
Opium poppy (Papaver somniferum)
Chamomile flowers
Valerian flowers (Valeriana officinalis)
Hops
Chamomile flower
Passion flower (Passiflora incarnata)
クロモウズイカ(薬用) 咳止め
Evening primrose flower
Marigold flowers
Evening primrose flowers
Evening primrose (Oenothera biennis)
Chamomile flowers (Anthemis nobilis)
Viper's bugloss (Echium vulgare)
Small leaved lime (Tilia cordata)
Common chickweed (Stellaria media)
Lemon-scented verbena
Henbane flowers
Coltsfoot flowers
Spring fumewort flowers
Hops (Humulus lupulus)
Corydalis flowers (Corydalis ambigua)
White borage (Borago officinalis)
Medicines
Passion flower plants
Monkshood flowers
White monkshood flowers (Aconitum sp.)
Soft rush (Juncus effusus)
Comfrey flower
Opium poppy
Shepherd's purse
Scurvygrass
Pleural mass, chest CT scan
Lung carcinoma, chest CT scan
Lung carcinoma, CT scan
Peony plant
Peony flowers
California poppy
Sweet violet
Common toadflax (Linaria vulgaris)
Sweet clover (Melilotus officinalis)
White dead nettle (Lamium album)
Barbed skullcap (Scutellaria barbata)
Bogbean (Methyanthes trifoliata)
Elecampane flowers
Purple coneflower flower
Purple coneflower flowers
Common tansy flowers
Stevia plant
Love in the mist (Nigella sativa)
Broom (Genista tinctoria)
Whooping cough antibiotic research
Opium poppy flowers and seed heads
Monkshood
Monkshood flowers (Aconitum axilliflorum)
White mullein (Verbascum lychnitis)
Moth mullein (Verbascum blattaria)
Comfrey plants
Medicine on a spoon
Cough medicine
Blossoming black mullein
Opium poppy flowering
Bordetella pertussis bacteria, SEM
Liverwort (Hepatica nobilis)
Lavender flowers
Cowslip plant
Yarrow
Purple coneflower
Lady's mantle
Wild senna
Clary sage
Wild lupin plant
Cornflower
Savory
Lesser celandine
Purple coneflowers
St John's wort
Fumitory plant
Arnica flowers
Arnica flower
Lesser periwinkle plant
Yarrow flowers
Indian solanum leaves
Calluna vulgaris heather flowers
Foxglove flowers
Hedge woundwort (Stachys sylvatica) stem, light micrograph
Plant pores, SEM
Opium poppy flowers
White henbane
Henbane
Thorn apple seed pod
Borage leaves
Lady's mantle (Alchemilla vulgaris)
Lovage (Levisticum officinale)
Cannabis (Cannabis sativa) leaf with five serated leaflets
Medicinal plants
Lily-of-the-valley flowers
Hawthorn flowers
Echinacea flowers and capsules
Garden sorrel flowers
Yellow gentian flowers
Fennel flowers
Fenugreek (Trigonella foenum-gracecum)
White horehound (Marrubium vulgare)
Golden marguerite (Anthemis tinctoria)
Lady's bedstraw (Galium verum)
Goldenrod (Solidago virgaurea)
Peppermint (Mentha piperita)
Horsemint (Mentha longifolia)
Ground ivy (Glechoma hederacea)
Ribwort plantain (Plantago lanceolata)
Foxglove (Digitalis grandiflora)
Foxglove (Digitalis purpurea)
Wallflower (Erysimum cheiri)
Chinese skullcap flowers
Stevia leaves
Common butterbur (Petasites hybridus)
Tansy (Tanacetum vulgare)
Silver birch (Betula pendula) leaves
Dandelion flower (Taraxacum officinale)
Vial of codeine
Thornapple plant
Co-dydramol painkiller drug
Stevia leaf trichome, SEM
Stevia leaf stomata, SEM
Coltsfoot
Wood garlic plants
Hyssop herb
Buttercup flowers
a lot of ginger roots in a box showing ginger
Pulmonary giant bulla, X-ray
Man coughing
Bistort flowers
Monkshood roots