| Diseases & Uses |
| Diseases |
sweat-inducing, Diaphoretic, hidrotic, Induce sweating, sudorific |
| Plant names |
Plant parts |
| Latin |
English |
| Abelmoschus esculentus | Gumbo | |
| Abies alba | European Silver Fir | Gem / Bud |
| Abronia fragrans | Snowball sand verbena | |
| Acanthospermum australe | Paraguay starbur | Whole plant |
| Acanthospermum hispidum | Bristly starbur | Whole plant |
| Achillea millefolium | Carpenter's Weed | Herb / Grass |
| Achillea moschata | Iva | |
| Achillea ptarmica | Pearl Sneezewort | |
| Achillea sibirica | Siberian yarrow | |
| Acinos alpinus | Alpine calamint | |
| Aconitum kusnezoffii | Bei wu tou | |
| Aconitum Lycoctonum | Wolfbane | |
| Aconitum napellus | Aconite | Tuber / Corm |
| Acorus calamus | Calamus | Root |
| Acorus gramineus | Grass-leaved sweet flag | |
| Adansonia digitata | Baobab | |
| Adiantum capillus veneris | Maiden-hair | Whole plant |
| Adiantum raddianum | Delta maidenhair | Leaf |
| Adiantum trapeziforme | Giant maidenhair | Whole plant |
| Agastache foeniculum | Anise hyssop | Aerial parts |
| Agastache rugosa | Agastache | |
| Agave americana | Agave | |
| Agropyron repens | Common Couch | Rhizome, Rhizome / Rootstock |
| Akebia quinata | Akebia | |
| Alhagi mannifera | Manna tree | |
| Alhagi maurorum | Camel thorn | |
| Alisma plantago-aquatica | Alisma | |
| Alliaria officinalis | Flixweed | Herb / Grass |
| Allium ampeloprasum | Elephant Garlic | |
| Allium ampeloprasum babbingtonii | Babbington's leek | |
| Allium porrum | Leek | |
| Allium sativum | Ajo | Bulb |
| Allium sativum var. ophioscorodon | Serpent garlic | |
| Allium ursinum | Ramsons | Leaf |
| Alnus rhombifolia | California White Alder | |
| Aloysia gratissima | Whitebush | Leaf |
| Althaea officinalis | Althaea | |
| Amaranthus spinosus | Prickly amaranth | |
| Amelanchier alnifolia | Saskatoon | |
| Anagallis arvensis | Cure all | Aerial parts |
| Anatherum muricatum | Cus-Cus | |
| Anchusa azurea | Anchusa | |
| Andropogon nardus | Ceylon Citronella | Leaf |
| Angelica archangelica | Angelica | |
| Angelica archangelica ssp. Litoralis | Beach Angelica | |
| Angelica atronpurpures | Purplestem angelica | |
| Angelica dahurica | Bai Zhi | |
| Angelica silvestris | Angelica | |
| Angelica sinensis | Chinese angelica | |
| Annona squamosa | Custard apple | Leaf |
| Anonymos sempervirens | Carolina Jessamine | |
| Anthemis cotula | Chamomile | Whole plant |
| Anthriscus cerefolium | Chervil | Herb / Grass |
| Apocynum androsaemifolium | Bitterroot | |
| Apocynum cannabinum | Bitterroot | |
| Aquilegia caerulea | Rocky Mountain Columbine | |
| Aquilegia canadensis | Wild columbine | |
| Aquilegia flavescens | Columbine | |
| Aquilegia formosa | Western columbine | |
| Aquilegia formosa ssp. Truncata | Columbine | |
| Aquilegia jonesii | Columbine | |
| Aquilegia pubescens | Columbine | |
| Aquilegia vulgaris | Columbine | |
| Aralia hispida | Bristly sarsaparilla | |
| Aralia nudicaulis | Wild sarsaparilla | |
| Aralia racemosa | American spikenard | |
| Aralia spinosa | American Angelica Tree | |
| Arctium lappa | Beggar's button | Root |
| Arctium minus | Common burdock | Root |
| Argemone mexicana | Mexican poppy | Flower / Blossom, Leaf, Root |
| Arisaema triphyllum | Jack in the pulpit | |
| Aristolochia clematitis | Birthwort | Root |
| Aristolochia reticulata | Texas Dutchman's pipe | |
| Aristolochia serpentaria | Serpentaria | |
| Aristolochia tomentosa | Dutchman's pipe | |
| Arnica montana | Arnica | Flower / Blossom |
| Artemisia abrotanum | Herb Royal | |
| Artemisia tripartita | Threetip sage brush | |
| Artemisia vulgaris | Chinese moxa | Flower / Blossom, Leaf |
| Arum maculatum | Adam-and-Eve | |
| Arundo donax | Bamboo reed | |
| Asarum canadense | Canadian Ginger | |
| Asarum europaeum | Asarabacca | |
| Asarum sieboldii | Wild ginger | |
| Asclepias curassavica | Blood-flower | Root |
| Asclepias syriaca | Common milkweed | |
| Asclepias tuberosa | Butterfly Weed | |
| Asparagus officinalis | Asparagus | |
| Asperula odorata | Hay plant | Flowering herb |
| Asplenium scolopendrium | Hart's tongue fern | |
| Aster annuus | Annual fleabane | Flowering plant |
| Atherosperma moschatum | Australian sassafras | |
| Atropa bella-donna | Belladonna | |
| Aurantium var. Citrus | Bigarade Orange | |
| Ballota nigra | Black Horehound | |
| Balsamorhiza sagittata | Oregon sunflower | |
| Bellis perennis | Daisy | |
| Berberis aristata | Chitra | |
| Berberis vulgaris | Barberry | |
| Betula lenta | American black birch | |
| Betula pendula | Birch | |
| Betula pubescens | Birch | |
| Boletus Laricis | Larch argaric | Fungus / Mushroom |
| Bomarea edulis | White jerusalem archichoke | Root |
| Borago officinalis | Beebread | |
| Botrychium virginianum | Rattlesnake fern | |
| Brassica nigra | Black Mustard | |
| Broussonetia papyrifera | Paper mulberry | |
| Bryonia dioica | Bryony | Root |
| Bupleurum chinense | Bei chai hu | |
| Bupleurum falcatum | Hare's Ear | |
| Buxus sempervirens | Box | Whole plant |
| Cacalia sonchifolia | Cupid's shaving brush | |
| Calamintha grandiflora | Greater Calamint | |
| Calamintha nepeta | Calamint | |
| Calamintha sylvatica | Calamint | |
| Calendula arvensis | Calendula | |
| Calendula officinalis | Bull's Eyes | Herb / Grass |
| Calluna vulgaris | Broom Heather | |
| Calotropis procera | Apple of Sodom | Root |
| Caltha palustris | King-cup | |
| Camellia sinensis | China Tea | Leaf |
| Campsis radicans | Trumpet Creeper | |
| Canna glauca | Louisiana canna | Rhizome |
| Canna indica | Achira | |
| Capsicum annuum | African Pepper | Fruit |
| Capsicum frutescens | African pepper | |
| Cardiospermum halicacabum | Balloon Vine | Fruit, Leaf, Root |
| Carex arenaria | Sand Sedge | |
| Carlina acaulis | Carline thistle | |
| Carlina vulgaris | Carline thistle | Root |
| Carthamnus lanatus | Distaff thistle | |
| Carthamus tinctorius | African saffron | |
| Caryocar villosum | Bats souari | Leaf, Rind / Bark / Cortex |
| Caulophyllum robustum | Papoose root | |
| Caulophyllum thalictroides | Blue Cohosh | |
| Cedrus deodara | Deodar | |
| Celastrus scandens | Climbing bittersweet | |
| Centaurea nigra | Black knapweed | |
| Centaurea scabiosa | Greater knapweed | |
| Centaurium erythraea | Broad-leaved Centaury | |
| Centaurium erythraea | Centaury | |
| Cephaelis ipecacuanha | Ipecac | Root |
| Cephalanthus occidentalis | Button bush | |
| Cestrum parqui | Cestrum | Branch / Bough, Leaf |
| Chaenorrhinum minus | Small toadflax | Flowering plant |
| Chamaemelum nobile | Camomile | Flower / Blossom |
| Chamomilla recutita | Annual Camomile | Flower / Blossom |
| Chamomilla suaveolens | Pineapple Mayweed | |
| Chelidonium majus | Celandine | |
| Chenopodium ambrosioides | American goosefoot | Whole plant |
| Chenopodium ambrosioides anthelminticum | Mexican tea | Whole plant |
| Chenopodium multifidum | Scented Goosefoot | Leaf |
| Chimaphila maculata | Spotted wintergreen | |
| Chiococca alba | Timaque | |
| Chrysanthemum leucanthemum | Moon Daisy | |
| Chrysanthemum vulgare | Bachelors buttons | |
| Cimicifuga dahurica | Xing an sheng ma | |
| Cimicifuga foetida | Foetid bugbane | |
| Cimicifuga racemosa | Black Cohosh | Rhizome |
| Cinnamomum aromaticum | Bastard Cinnamon | |
| Cinnamomum camphora | Camphor | |
| Cinnamomum verum | Ceylon Cinnamon | |
| Cirsium ochrocentrum | Yellow spined thistle | |
| Cissus verticillata | Wild grape | Leaf, Stem |
| Citrus aurantiifolia | Lime | |
| Citrus limon | Canton lemon | |
| Citrus sinensis | China orange | |
| Clematis recta | Erect Clematis | |
| Cleome viscosa | Tickweed | |
| Clinopodium vulgare | Common Savory | Leaf |
| Cnicus benedictus | Blessed Thistle | |
| Coleus amboinicus | Country borage | Fresh leaves |
| Collinsonia canadensis | Stone root | |
| Corallorhiza odontorhiza | Autumn coralroot | |
| Cornus alternifolia | Alternate leaf dogwood | |
| Cornus florida | American boxwood | |
| Corylus avellana | Cobnut | |
| Costus spicatus | Cimarron | Whole plant |
| Coumarouna odorata | Cumaru | Seed |
| Crocus nudiflorus | Autumn Crocus | |
| Crocus sativus | Asian Saffron | |
| Cullen corylifolium | Babchi | |
| Cunila origanoides | American Dittany | |
| Cuscuta chinensis | Chinese dodder | |
| Cuscuta japonica | Japanese dodder | |
| Cymbopogon citratus | Citronella grass | Leaf |
| Cynanchum vincetoxicum | Common Vincetoxicum | Rhizome |
| Cynodon dactylon | Bermuda grass | |
| Cyperus esculentus | Nut grass | Tuber / Corm |
| Cyperus rotundus | Coco grass | Tuber / Corm |
| Cypripedium calceolus parviflorum | Nerve root | |
| Cypripedium calceolus pubescens | Ladyslipper | |
| Dendranthema x grandiflorum | Chrysanthemum | |
| Dianthus caryophyllus | Carnation | |
| Dianthus chinensis | Annual pink | |
| Dicentra cucullaria | Dutchman's breeches | |
| Dioscorea mexicana | Wild Yam | Root |
| Dioscorea villosa | Colic Root | |
| Diphylleia cymosa | Umbrella leaf | |
| Dipsacus fullonum | Fuller's teasel | Root |
| Dipsacus pilosus | Small Teasel | Root |
| Dipteryx oppositifolia | Tonka bean | Seed |
| Dodonaea viscosa | Dodonaea | |
| Dorema ammoniacum | Ammoniacum | Gum |
| Dorstenia contrajerva | Contra-hierba | Rhizome |
| Drosera rotundifolia | Dew Plant | Herb / Grass |
| Dryopteris cristata | Crested Buckler-fern | |
| Echinacea angustifolia | Cone Flower | |
| Echinacea pallida | Cone flower | |
| Echium vulgare | Viper's bugloss | |
| Elephantopus mollis | Hawaiian elephantfoot | Whole plant |
| Elephantopus scaber | Elephantfoot | |
| Eleusine indica | Crab-grass | |
| Elsholtzia ciliata | Elsholtzia | |
| Ephedra | Chinese ephedra | |
| Ephedra distachya | Joint Pine | |
| Ephedra equisetina | Muzei ma huang | |
| Ephedra gerardiana | Ma Huang | |
| Ephedra intermedia | Zhong ma huang | |
| Ephedra major | Joint Fir | |
| Equisetum arvense | Bottlebrush | |
| Equisetum hiemale | Common horsetail | |
| Erigeron philadelphicus | Philadelphia fleabane | |
| Eryngium aquaticum | Button snakeroot | |
| Eryngium campestre | Field Eryngo | |
| Eryngium foetidum | Cilantro | Whole plant |
| Eryngium maritimum | Sea Holly | |
| Eryngium yuccifolium | Button eryngo | |
| Erythroxylum coca | Bolivian coca | Leaf |
| Eschscholzia californica | California poppy | |
| Eucalyptus globulus | Australian Fever-tree | |
| Eugenia uniflora | Brazil cherry | Leaf |
| Eupatorium cannabinum | Hemp Agrimony | |
| Eupatorium fortunei | Pei lan | |
| Eupatorium maculatum | Joe pye weed | |
| Eupatorium perfoliatum | Boneset | |
| Eupatorium triplinerve | Ayapana tea | Leaf |
| Filipendula hexapetala | Dropwort | Plant |
| Filipendula ulmaria | Bridewort | Plant |
| Fraxinus excelsior | Ash | |
| Fraxinus nigra | Black ash | |
| Fumaria officinalis | Common Fumitory | Whole plant |
| Galega officinalis | Galega | Flowering plant, Herb / Grass, Plant |
| Galium aparine | Bedstraw | |
| Galium boreale | Northern Bedstraw | |
| Galium verum | Cheese-rennet | |
| Genista germanica | German Greenweed | |
| Genista tinctoria | Dyer's Broom | |
| Geum aleppicum | Yellow avens | |
| Geum rivale | Cure all | |
| Geum urbanum | Avens | |
| Gillenia stipulata | American ipecacuanna | |
| Gillenia trifoliata | Indian physic | |
| Glycine max | Soja bean | |
| Gnaphalium luteo-album | Jersey cudweed | Whole plant |
| Gnaphalium uliginosum | Marsh cudweed | |
| Guaiacum officinale | Gauyacan | |
| Guazuma ulmifolia | Bastard cedar | Rind / Bark / Cortex |
| Gypsophila Struthium | Soapweed | |
| Hedeoma pulegioides | American pennyroyal | |
| Hedera helix | Common Ivy | |
| Hedera nepalensis | Nepal ivy | |
| Heimia salicifolia | Erva de vida | Whole plant |
| Helichrysum stoechas | Goldilocks | |
| Heliotropium amplexicaule | Summer Heliotrope | Whole plant |
| Hesperis matronalis | Damask Violet | |
| Hieracium pilosella | Felon herb | Flowering plant |
| Hydrangea arborescens | Common hydrangea | |
| Hypitis suaveolens | Hyptis | |
| Hyssopus officinalis | Azob | |
| Ilex aquifolium | Common Holly | |
| Ilex paraguariensis | Mate | Leaf |
| Imperatoria ostruthium | Hog's fennel | |
| Inula helenium | Elecampane | |
| Jasminum nudiflorum | Winter Jasmine | |
| Juniperus californica | California Juniper | |
| Juniperus communis | Common Juniper | |
| Juniperus communis nana | Dwarf Juniper | |
| Juniperus communis ssp. alpina | Juniper | |
| Juniperus horizontalis | Creeping juniper | |
| Juniperus scopulorum | Rocky Mountain juniper | |
| Juniperus silicicola | Southern redcedar | |
| Juniperus virginiana | Eastern Red Cedar | |
| Justicia gendarussa | Gandarussa | |
| Lamium amplexicaule | Henbit | |
| Lamium purpureum | Red dead nettle | |
| Lantana camara | Bahama tea | |
| Lantana montevidensis | Polecat geranium | Leaf |
| Laurus nobilis | Bay | |
| Lavandula angustifolia | Common Lavender | |
| Ledebouriella seseloides | Fang feng | |
| Ledum glandulosum | Labrador tea | |
| Ledum groenlandicum | Labrador tea | |
| Ledum palustre | Labrador-tea | |
| Leonotis nepetifolia | Lion's-ear | Flowering plant |
| Leonurus cardiaca | Common motherwort | |
| Leonurus sibiricus | Chinese motherwort | |
| Levisticum officinale | Lovage | |
| Liatris spicata | Button Snakeroot | |
| Ligusticum porteri | Porter's licoriceroot | |
| Ligusticum sinense | Chuang xiong | |
| Ligustrum lucidum | Chinese privet | |
| Lindera benzoin | Benjamin Bush | |
| Lindera strychnifolia | Combined spicebush | |
| Lobelia dortmanna | Water Lobelia | |
| Lobelia inflata | Indian tobacco | |
| Lobelia siphilitica | Great blue lobelia | |
| Lomatium nudicaule | Pestle parsnip | |
| Lonicera periclymenum | Honeysuckle | |
| Magnolia acuminata | Cucumber tree | |
| Magnolia denudata | Hsin-I | |
| Magnolia glauca | Laurel magnolia | |
| Magnolia grandiflora | Bull Bay | |
| Majorana hortensis | Garden Marjoram | Herb / Grass |
| Marrubium vulgare | Common hoarhound | |
| Melaleuca alternifolia | Narrow-leaved paperback tea-tree | |
| Melaleuca hypericifolia | Tea tree | |
| Melissa officinalis | Balm | Leaf, Whole herb |
| Mentha aquatica | Horse Mint | |
| Mentha arvensis | Corn mint | |
| Mentha arvensis piperascens | Japanese mint | |
| Mentha pulegium | European Pennyroyal | |
| Mentha x piperita citrata | Eau de Cologne Mint | |
| Mentha x piperita officinalis | White peppermint | |
| Mentha x piperita ssp. Vulgaris | Black peppermint | |
| Menyanthes trifoliata | Beckbean | |
| Minyranthus heterophylla | Common st. Paul's wort | Whole plant |
| Monarda didyma | Bee Balm | |
| Monarda menthifolia | Mint-leaved bergamot | |
| Monarda punctata | Horse mint | |
| Morus alba | Chinese white mulberry | |
| Morus alba multicaulis | White mulberry | |
| Muhlenbergia asperifolia | Scratch grass | Rhizome |
| Nepata cataria var. citrodora | Catmint citriodora | |
| Nepeta cataria | Cat-mint | Aerial parts |
| Nerium oleander | Oleander | Leaf |
| Nicandra physalodes | Apple of peru | |
| Nigella sativa | Black Caraway | Seed |
| Ocimum basilicum | Basil | Leaf |
| Ocimum canum | Hoary basil | Flowering plant |
| Oenanthe aquatica | Fine-leaved Water-dropwort | |
| Origanum onites | Oregano | |
| Origanum vulgare | Common marjoram | |
| Origanum vulgare hirtum | Greek oregano | |
| Origanum x majoricum | Hardy marjoram | |
| Ormosia monosperma | Necklace tree | Unripe fruit |
| Packera aurea | Golden groundsel | |
| Papaver Argemone | Prickly poppy | |
| Papaver dubium | Long-head poppy | |
| Papaver nudicaule | Arctic poppy | |
| Papaver orientale | Oriental poppy | |
| Papaver somniferum | Garden Poppy | |
| Parkinsonia aculeata | Jerusalem thorn | Leaf |
| Passiflora incarnata | Manzana de Mayo | |
| Paulinia cupana var. sorbilis | Guarana | Seed |
| Paulinia pinnata | Bread-and-cheese | Fruit, Leaf, Root |
| Paullinia cupana | Guarana | Seed |
| Perilla frutescens | Beefsteak Plant | |
| Perilla frutescens nankinensis | Purple shiso | |
| Petasites hybridus | Butterbur | Rhizome |
| Petiveria alliacea | Anamu | Root |
| Phyllanthus niruri | Phyllanthus | Whole plant |
| Physalis angulata | Bolsa Mullaca | Whole plant |
| Picea abies | Common Spruce | |
| Pilocarpus jaborandi | Indian hemp | Leaf |
| Pilocarpus microphyllus | Maranhao Jaborandi | Leaf |
| Pilocarpus pennatifolius | Paraguay Jaborandi | Leaf |
| Pimpinella anisum | Anise | dried fruits |
| Pimpinella major | Greater Burnet Saxifrage | |
| Pimpinella saxifraga | Burnet | Root |
| Pinus roxburghii | Chir pine | |
| Pinus wallichiana | Bhutan Pine | |
| Pithecoctenium crucigerum | Monkey comb | Root |
| Plantago psyllium | Psyllium | Seed |
| Polemonium caeruleum | Charity | |
| Polemonium reptans | Abcess root | |
| Polygala amarella | Bitter milkwort | |
| Polygala senega | Milkwort | Root |
| Polygala vulgaris | Common milkwort | |
| Polygonum hydropiper | Common Smartweed | |
| Populus nigra | Black poplar | Gem / Bud |
| Populus tremuloides | American aspen | |
| Poterium sanguisorba | Salad Burnet | |
| Primula acaulis | Common Primrose | |
| Primula veris | Cowslip | |
| Prunus spinosa | Blackthorn | |
| Pseudognaphalium obtusifolium | White balsam | |
| Psoralea glandulosa | Culen | Leaf |
| Pteridium aquilinum | Bracken | Rhizome |
| Pterocarya fraxinifolia | Caucasian wingnut | |
| Pueraria lobata | Japanese Arrowroot | |
| Pueraria montana chinensis | Kudzu bean | |
| Pueraria pseudohirsuta | Chinese Kudzu | |
| Pulmonaria maculosa | Common Lungwort | Herb / Grass |
| Pulsatilla pratensis | Pasque flower | Aerial parts, Dried plant |
| Pulsatilla vulgaris | Common Pasque Flower | Dried plant |
| Pycnanthemum albescens | Whiteleaf mountain mint | |
| Pycnanthemum flexuosum | Flexuose Mountain Mint | |
| Pycnanthemum incanum | Hoary mountain mint | |
| Pycnanthemum virginianum | Virginia mountain mint | |
| Ranunculus acer | Meadow buttercup | |
| Ranunculus bulbosus | Bulbous buttercup | |
| Ranunculus sceleratus | Blister Plant | |
| Reseda odorata | Common Mignonette | |
| Rhododendron aureum | Rosebay | |
| Rhododendron ferrugineum | Alpenrose | |
| Ribes nigrum | Black Currant | |
| Rosmarinus officinalis | Compass Plant | |
| Rubus idaeus | European red raspberry | |
| Ruscus aculeatus | Box-Holly | |
| Ruta graveolens | Common Rue | |
| Salix | Willow | |
| Salix alba | European willow | Legume / Pod |
| Salix alba caerulea | Cricket bat willow | |
| Salix alba var. vitellina | Golden willow | |
| Salix gooddingii | Goodding's willow | |
| Salix lasiolepis | Pacific willow | |
| Salix nigra | Black willow | |
| Salix purpurea | Purple osier | |
| Salix purpurea lambertiana | Purple osier | |
| Salvia lyrata | Cancer weed | |
| Sambucus caerulea | Blue elder | |
| Sambucus canadensis | American elder | |
| Sambucus ebulus | Danewort | |
| Sambucus nigra | Black elder | Berry, Flower / Blossom, Leaf, Rind / Bark / Cortex |
| Sambucus nigra laciniata | Common Elder laciniata | |
| Sambucus racemosa | Red Berried Elder | Flower / Blossom |
| Sambucus racemosa kamtschatica | Red elder | |
| Sambucus wightiana | Elder | |
| Sanguisorba officinalis | Burnet bloodwort | |
| Saponaria officinalis | Boucing bess | |
| Sassafras albidum | Ague tree | Root, Root bark |
| Scrophularia marilandica | Carpenter's square | |
| Scrophularia nodosa | Carpenters square | Sap / Juice |
| Senecio erucifolius | Hoary groundsel | |
| Senecio jacobaea | Common Ragwort | |
| Senecio vulgaris | Groundsel | Flower / Blossom |
| Senna alata | Candelabra bush | Leaf |
| Senna occidentalis | Coffee senna | Leaf, Root, Seed |
| Silphium perfoliatum | Cup plant | |
| Silybum marianum | Blessed milk-thistle | |
| Sinapis alba | Salad mustard | |
| Sison amomum | Bastard stone-parsley | |
| Smilax aspera | Common Smilax | |
| Smilax china | China root | |
| Solanum dulcamara | Bitter Nightshade | |
| Solanum nigrum | Black Nightshade | Berry |
| Solanum scabrum | Garden huckleberry | |
| Solidago odora | Sweet goldenrod | |
| Solidago virgaurea | Blue Mountain Tea | |
| Sonchus asper | Prickly sow thistle | Whole plant |
| Sophora tomentosa | Downy sophora | Leaf |
| Spirodela polyrhiza | Great duckweed | |
| Stachys arvensis | Field woundwort | Flowering plant |
| Stachytarpheta cayennensis | Rough-leaved false vervain | Flowering plant |
| Stachytarpheta jamaicensis | Brazilian Tea | Whole plant |
| Streptopus roseus | Scootberry | |
| Succisa pratensis | Devil's bit scabious | |
| Swartzia tomentosa | Hucuya | Rind / Bark / Cortex |
| Symplocarpus foetidus | Skunk cabbage | |
| Syzygium aromaticum | Clavos | |
| Syzygium cumini | Aceituna Dulce | |
| Tagetes minuta | Aztec Marigold | Whole plant |
| Tagetes patula | French marigold | Whole plant |
| Taraxacum officinale | Blowball | Root |
| Taxus baccata | Common Yew | |
| Taxus brevifolia | Pacific yew | |
| Taxus canadensis | Canada yew | |
| Tephrosia virginiana | Catgut | |
| Teucrium canadense | American germander | |
| Teucrium chamaedrys | Germander | |
| Teucrium scordium | Water germander | |
| Teucrium scorodonia | Germander | |
| Thlaspi arvense | Field Penny-cress | |
| Thuja occidentalis | American arbor-vitae | |
| Thymus praecox ssp. arctica | Wild thyme | |
| Thymus serpyllum | Breckland Thyme | |
| Thymus vulgaris | Common Thyme | Leaf |
| Tilia | Basswood | Dried flowers, Flower / Blossom |
| Tilia americana | American basswood | |
| Tilia caroliniana | Carolina basswood | |
| Tilia cordata | Basswood | Flower / Blossom |
| Tilia cordata x platyphyllos | Common lime | |
| Tilia heterophylla | White basswood | |
| Tilia japonica | Japanese lime | |
| Tilia mongolica | Mongolian lime | |
| Tilia platyphylla | Broad leaved lime | Flower / Blossom, Leaf |
| Tilia tomentosa | Silver lime | |
| Torreya californica | California nutmeg | |
| Tragia volubilis | Stinginga-vine | Root |
| Triosteum perfoliatum | Wild coffee | |
| Tsuga canadensis | Canada Hemlock | |
| Tsuga caroliniana | Carolina hemlock | |
| Tsuga chinensis | Chinese hemlock | |
| Tsuga heterophylla | Western hemlock | |
| Tsuga mertensiana | Mountain hemlock | |
| Tussilago farfara | Ass' foot | |
| Urtica gracilis | Stinging nettle | |
| Vaccinium myrtilloides | Sourtop blueberry | |
| Veratrum viride | American Hellebore | |
| Verbascum densiflorum | Adam's flannel | |
| Verbascum nigrum | Dark Mullein | Flower / Blossom |
| Verbascum thapsus | Adam's flannel | |
| Verbena hastata | American blue vervain | |
| Verbena officinalis | Enchanter's Herb | Flowering herb |
| Veronica beccabunga | Brooklime | Flowering plant |
| Veronica chamaedrys | Germander speedwell | Flowering plant |
| Veronica officinalis | Bird's eye | Flowering plant |
| Viburnum cassinoides | Withe rod | |
| Viola biflora | Alpine Yellow-violet | |
| Viola odorata | Apple leaf | |
| Viola tricolor | Heartease | |
| Viola tricolor | Heart's Ease | |
| Viola tricolor | Heartease | |
| Vitex agnus castus | Agnus castus | |
| Wyethia angustifolia | California compass plant | |
| Wyethia mollis | Woolly wyethia | |
| Xanthium strumarium | Bottomburr | |
| Xanthoxylum americanum | Common prickly ash | Berry, Rind / Bark / Cortex |
| Xanthoxylum bungeanum | Chinese prickly ash | |
| Xanthoxylum fagara | Bastard iron-wood | Leaf, Rind / Bark / Cortex |
| Zanthoxylum simulans | Szechuan pepper | |
