| Ingredients |
| | tannin |
| Plant names |
Plant parts |
| Latin |
English |
| Abies alba | Abies alba | |
| Acacia catechu | Black Catechu | Plant |
| Acacia dealbata | Black Wattle | |
| Acacia farnesiana | Cassia flowers | |
| Acacia melanoxylon | Australian blackwood | Plant |
| Acacia nilotica | Babul | Fruit, Rind / Bark / Cortex, Seed, Wood |
| Acacia pucnantha | Golden wattle | |
| Acacia senegal | Gum Acacia | Plant |
| Acanthus mollis | Bear's breech | |
| Acer ginnala | Amur maple | |
| Acer spicatum | Mountain maple | |
| Achillea millefolium | Yarrow | Plant |
| Acorus calamus | Sweet flag | |
| Actinidia chinensis | Kiwi | Fruit |
| Adiantum capillus veneris | Common maidenhair | Plant |
| Aegle marmelos | Bael | Fruit, Petiole / Leaf-stalk |
| Aesculus hippocastanum | Horse Chestnut | Flower / Blossom, Wood |
| Ageratum conyzoides | Appa grass | |
| Agrimonia eupatoria | Common agrimony | Rind / Bark / Cortex, Shoot |
| Ailanthus altissima | Ailanthus | Leaf |
| Ajuga reptans | ajuga | Plant |
| Albizia julibrissin | Mimosa | Rind / Bark / Cortex |
| Albizia lebbeck | East Indian walnut | Rind / Bark / Cortex |
| Alcea rosea | Garden mallow | |
| Alchemilla vulgaris | Bear's Foot | Leaf |
| Alisma plantago-aquatica | Alisma | Plant |
| Alnus glutinosa | Alder | Rind / Bark / Cortex |
| Alnus incana | Alnus incana | |
| Alnus rhombifolia | California alder | |
| Alnus rubra | Oregon alder | |
| Alnus sinuata | Sitka alder | |
| Alnus tenuifolia | Mountain alder | |
| Aloysia citrodora | Lemon verbena | Plant |
| Alpinia galanga | Chinese Ginger | |
| Alpinia officinarum | Chinese Ginger | |
| Althaea officinalis | Althaea | Root |
| Ammi majus | Bishop's flower | Seed |
| Anacardium occidentale | Acajou | Rind / Bark / Cortex |
| Anagallis arvensis | Anagallis arvensis | |
| Ananas comosus | Pineapple | |
| Anaphalis margaritacea | Pearly everlasting | Plant |
| Andromeda polifolia | Bog rosemary | |
| Anemone hepatica | Kidneywort | Leaf |
| Angelica archangelica | Garden angelica | |
| Annona muricata | Graviola | Plant |
| Annona reticulata | Bullock's heart | Rind / Bark / Cortex |
| Annona squamosa | Atemoya | Plant |
| Anogeissus latifolia | Button tree | Leaf, Rind / Bark / Cortex |
| Anonymos sempervirens | Carolina Jessamine | Root |
| Antennaria dioica | Cat's ears | |
| Apocynum cannabinum | Bitterroot | Plant |
| Arbutus menziesii | Arbutus | |
| Arbutus unedo | Arbute tree | Leaf, Rind / Bark / Cortex |
| Arctium lappa | Greater burdock | |
| Arctostaphylos Uva ursi | Common bearberry | Leaf |
| Areca catechu | Areca nut | Seed |
| Argemone mexicana | Mexican poppy | Plant |
| Aristolochia clematitis | Birthwort | |
| Armoracia lapathifolia | Horse-radish | Plant |
| Arnica montana | Leopard's bane | Flower / Blossom |
| Arrabidaea chica | Chica | |
| Artemisia abrotanum | Herb Royal | Plant |
| Artemisia absinthium | absinthium | Leaf |
| Artemisia cina | Chamomile-leaved artemisia | Flower / Blossom |
| Artemisia vulgaris | Mugwort | |
| Artocarpus heterophyllus | Jack fruit | Rind / Bark / Cortex |
| Asclepias syriaca | Common milkweed | Sprout Seedling |
| Aspalathus linearis | Bush tea | Shoot |
| Asparagus officinalis | Asparagus | |
| Asperula odorata | Hay plant | Plant |
| Aspidosperma Quebracho | Quebracho | Rind / Bark / Cortex |
| Asplenium ruta-muraria | Wall rue | |
| Atropa bella-donna | Atropa belladonna | Root |
| Azadirachta indica | Azadirachta | Stem Bark |
| Ballota nigra | Black Hemp Nettle | Plant |
| Bellis perennis | Bellis perennis | |
| Berberis aristata | Chitra | |
| Berberis vulgaris | European barberry | Fruit, Plant |
| Bergenia crassifolia | Elephant-ears | |
| Betonica officinalis | Purple betony | Aerial parts, Plant |
| Betula lenta | American black birch | |
| Betula pendula | Betula pendula | |
| Betula pubescens | Betula pubescens | |
| Bidens pilosa | Beggar's ticks | |
| Bistorta major | Adderwort | |
| Boldea fragrans | Boldo | |
| Bombax Ceiba | Kapok | Rind / Bark / Cortex |
| Borago officinalis | Borage | Plant |
| Borreria verticillata | Whitehead broom | |
| Brugmansia suaveolens | Angel's Trumpet | |
| Bryonia alba | White bryony | Root |
| Bryonia dioica | Bryony | |
| Buxus sempervirens | Box | Leaf |
| Byrsonima crassifolia | Nance | Rind / Bark / Cortex |
| Caesalpinia decapetala | Mysore thorn | |
| Caesalpinia pulcherrima | Barbados Pride | Leaf, Wood |
| Calendula officinalis | Pot marigold | Leaf |
| Callitris endlicheri | Red cypress-pine | |
| Calluna vulgaris | (common) heather | |
| Calystegia sepium | bindweed | Leaf, Rhizome / Rootstock |
| Camellia sinensis | Black Tea | Leaf |
| Capparis spinosa | Caper | Plant |
| Capsella bursa pastoris | Shepherd's Purse | Plant |
| Carum carvi | Caraway | Plant |
| Castanea dentata | American chestnut | |
| Castanea mollissima | Chinese chestnut | |
| Castanea pumila | Allegheny chinkapin | |
| Castanea pumila ashei | Chinquapin | |
| Castanea sativa | Chestnut | Leaf, Rind / Bark / Cortex, Seed |
| Catalpa bignonioides | catawba | Rind / Bark / Cortex |
| Catha edulis | Bushman's tea | Leaf |
| Catharanthus roseus | Cape periwinkle | Leaf |
| Cecropia palmata | Snakewood tree | |
| Cecropia peltata | Trumpet tree | |
| Cedrela odorata | Barbados cedar | |
| Cedrus deodara | Deodar | Leaf |
| Centaurea cyanus | Bachelor's button | Flower / Blossom |
| Centella asiatica | Asiatic pennywort | Plant |
| Cerasus avium | bird cherry | |
| Cerasus vulgaris | Cherry | Rind / Bark / Cortex |
| Ceratonia siliqua | Carob | Fruit, Rind / Bark / Cortex |
| Chamaemelum nobile | Camomile | Plant |
| Chamomilla recutita | German Chamomile | Plant |
| Chamomilla suaveolens | Disc Mayweed | |
| Chimaphila umbellata | King's Cure | Plant |
| Chrysanthemum balsamita | Alecost | Plant |
| Chrysanthemum vulgare | Tansy | |
| Cichorium intybus | Common chicory | Plant |
| Cimicifuga racemosa | Actaea racemosa | Root |
| Cinchona officinalis | Lojabark | Rind / Bark / Cortex |
| Cinnamomum aromaticum | Bastard Cinnamon | Rind / Bark / Cortex |
| Cinnamomum verum | Ceylon Cinnamon | |
| Citrus x aurantium | Bigarade Orange | Fruit |
| Cneorum tricoccon | Cneorum | |
| Cnicus benedictus | Blessed Thistle | |
| Cochlearia officinalis | Common Scurvy Grass | |
| Cocos nucifera | Coconut | Plant |
| Coffea arabica | Arabian coffee | Seed |
| Cola acuminata | Abata cola | Seed |
| Cola nitida | bitter cola | |
| Colchicum autumnale | Autumn crocus | |
| Collinsonia canadensis | Richweed | Plant |
| Comarum palustre | Cinquefoil | |
| Convolvulus arvensis | bindweed | Leaf, Rhizome / Rootstock |
| Conyza canadensis | Butterweed | Plant |
| Coriandrum sativum | Chinese parsley | Fruit |
| Coriaria myrtifolia | Mealy Tree | Leaf |
| Cornus florida | American boxwood | Rind / Bark / Cortex |
| Cornus mas | Cornel-tree | |
| Cornus nuttallii | Mountain dogwood | |
| Corylus avellana | Cobnut | |
| Costus spicatus | Cimarron | |
| Cotinus coggygria | Common smoke-tree | |
| Croton eleuteria | Cascarilla | Rind / Bark / Cortex |
| Cucubalus baccifer | Berry Catchfly | |
| Cuminum cyminum | Cumin | Seed |
| Cuscuta racemosa | Lucerne dodder | |
| Cydonia oblonga | Apple-shaped Quince | Seed |
| Cynara scolymus | Artichoke | |
| Cytisus scoparius | Besom | Flower / Blossom |
| Datura stramonium | common thorn-apple | Plant |
| Dioscorea bulbifera | aerial yam | Tuber / Corm |
| Dipsacus pilosus | Small Teasel | |
| Dodonaea viscosa | Candle-wood | Leaf, Rind / Bark / Cortex |
| Dryopteris filix mas | Aspidium | |
| Ephedra nevadensis | Brigham Tea | Plant |
| Ephedra sinica | Chinese ephedra | |
| Equisetum arvense | Field horsetail | |
| Eriobotrya japonica | Japanese Loquat | Leaf |
| Eriodictyon californicum | California yerba santa | Plant |
| Eucalyptus citriodora | Citron-Scented Gum | Leaf |
| Euonymus atropurpurea | Burning Bush | Root |
| Eupatorium perfoliatum | Agueweed | |
| Euphrasia officinalis | Red Eyebright | Shoot |
| Euphrasia stricta | Glossy Eyebright | Shoot |
| Euterpe oleracea | Assai palm | |
| Exocarpus cupressiformis | Native cherry | |
| Fallopia japonica | Crimson Beauty | Leaf, Stem |
| Ficus carica | Common fig | Leaf, Stem Bark |
| Filipendula ulmaria | Bridewort | Leaf, Root, Shoot |
| Fragaria vesca | Woodland strawberry | |
| Frangula alnus | Glossy buckthorn | Rind / Bark / Cortex |
| Fraxinus excelsior | Ash | |
| Fusanus acuminatus | Quandong | |
| Galega officinalis | Galega | |
| Galium aparine | Bedstraw | Aerial parts |
| Gaultheria procumbens | Aromatic wintergreen | Leaf |
| Genipa americana | Genipa | Fruit |
| Genista tinctoria | Common woad-waxen | Plant |
| Gentiana lutea | Great Yellow Gentian | Plant |
| Geranium dissectum | cut-leaf crane's-bill | |
| Geranium maculatum | Alum Bloom | |
| Geum urbanum | Wood Avens | |
| Ginkgo | Ginkgo | Leaf |
| Glechoma hederacea | Ale-hoof | Plant |
| Gleditsia triacanthos | Common honeylocust | Leaf |
| Glycyrrhiza glabra | Commom Licorice | |
| Gossypium | Cotton | Stem |
| Gossypium hirsutum | American cotton | |
| Gunnera tinctoria | Chile Rhubarb | |
| Haematoxylon campechianum | Campechy | Wood |
| Hamamelis virginiana | American Witch Hazel | |
| Hamelia patens | Firebush | Rind / Bark / Cortex |
| Hedeoma pulegioides | American false pennyroyal | Plant |
| Hedera helix | Common ivy | |
| Heuchera glabra | Alpine heuchera | |
| Hippophae rhamnoides | Hippophae berry | Fruit, Shoot |
| Hymenaea courbaril | amami-gum | |
| Hypericum perforatum | St John's wort | |
| Hyssopus officinalis | Herb Hyssop | Plant |
| Ilex paraguariensis | Brazilian-tea | Leaf |
| Illicium verum | Ba Jiao Hui Xian | Fruit |
| Imperatoria ostruthium | Masterwort | Root |
| Iris florentina | Iris | Root |
| Iris germanica | Bearded Iris | |
| Iris pseudacorus | Flag-Iris | |
| Iris versicolor | Blue Flag | |
| Jateorhiza palmata | Calumba | Root |
| Jatropha curcas | Barbados nut | |
| Jatropha gossypifolia | Spanish Physic Nut | Leaf |
| Juglans ailanthifolia | Japanese walnut | |
| Juglans ailanthifolia cordiformis | Heartseed walnut | |
| Juglans cinerea | Butter-nut | Rind / Bark / Cortex |
| Juglans nigra | Black Walnut | Fruit, Pericarp |
| Juglans regia | Black Sea Walnut | Fruit, Leaf, Rind / Bark / Cortex |
| Juglans regia kamaonia | Walnut | |
| Juniperus communis | Common juniper | Fruit |
| Juniperus sabina | Juniperus sabina | |
| Juniperus virginiana | Eastern Red Cedar | Rind / Bark / Cortex |
| Kalanchoe pinnata | Air Plant | |
| Krameria lappacea | Krameria | Root |
| Lagochilus inebrians | Intoxicating mint | Plant |
| Lantana camara | Bahama tea | Leaf |
| Larix americana | American Larch | |
| Larix decidua | Common larch | |
| Larix occidentalis | Western larch | |
| Lavandula angustifolia | Common Lavender | Flower / Blossom |
| Lawsonia alba | Al-henna | |
| Ledum groenlandicum | Labrador tea | |
| Ledum palustre | Crystal tea | |
| Leonurus cardiaca | Common motherwort | Plant |
| Lespedeza capitata | Roundhead lespedeza | |
| Ligustrum vulgare | Common privet | Leaf, Rind / Bark / Cortex |
| Limonium vulgare | Common Sea-lavender | |
| Lindera benzoin | Benjamin Bush | Plant |
| Linum usitatissimum | Flax | |
| Liquidambar imberbe | Balm of Gilead | Plant |
| Liquidambar styraciflua | alligatorwood | Plant |
| Lithocarpus densiflorus | Tanbark oak | |
| Lonicera japonica | Gold-and-silver flower | Plant |
| Lycopus europaeus | Bugle | Plant |
| Lythrum salicaria | Purple Loosestrife | Flower / Blossom, Leaf, Root, Stem |
| Maclura aurantiaca | Hedge Apple | Wood |
| Mahonia aquifolium | Blue Barberry | Plant |
| Mahonia trifoliolata | Mexican barberry | |
| Majorana hortensis | Garden Marjoram | Plant |
| Malus domestica | Apple | |
| Malva neglecta | common mallow | Flower / Blossom |
| Mangifera indica | Mango | Flower / Blossom, Seed |
| Manilkara zapota | chicle | Fruit |
| Marrubium vulgare | White horehound | Flower / Blossom, Plant |
| Maytenus ilicifolia | Espinheira santa | |
| Medicago sativa | Alfalfa | Hay |
| Melaleuca Cajuputi | broadleaf paperbark | |
| Melia azedarach | Barbados lilac | Rind / Bark / Cortex |
| Melicocca bijuga | Genip | Fruit |
| Melissa officinalis | Lemon Balm | Dried leaves, Fresh leaves |
| Mentha aquatica | Horse Mint | Leaf |
| Mentha arvensis piperascens | American corn mint | Plant |
| Mentha pulegium | European pennyroyal | Plant |
| Menyanthes trifoliata | Menyanthes | Plant |
| Mercurialis annua | Annual Mercury | Root |
| Mimosa pudica | Action plant | Root |
| Mitchella repens | Partridge Berry | Plant |
| Morus alba | Chinese white mulberry | Stem |
| Morus nigra | Black mulberry | |
| Myrica esculenta | Myrtle | Rind / Bark / Cortex |
| Myrica gale | Bog myrtle | |
| Myrobalanus chebula | Black chebulic | Fruit |
| Myrospermum balsamiferum | Balsam of Tolu | Plant |
| Myrtus communis | Common myrtle | Plant |
| Nasturtium officinale | Berro | |
| Nelumbo nucifera | Baladi bean | |
| Nepeta cataria | Cat-mint | Leaf |
| Nigella sativa | Black Caraway | Seed |
| Nymphaea odorata | Fragrant water lily | |
| Ocimum basilicum | Sweet basil | Leaf, Plant |
| Ocimum sanctum | Holy basil | Plant |
| Oenothera biennis | Common evening primrose | Herb / Grass |
| Olea europaea | Common Olive | |
| Ononis campestris | Spiny rest harrow | Plant |
| Pachira aquatica | Guiana chestnut | Rind / Bark / Cortex |
| Packera aurea | Golden groundsel | Plant |
| Paeonia lactiflora | Chinese peony | Root |
| Paeonia officinalis | Common peony | Root |
| Paeonia suffruticosa | Moutan | Root bark |
| Panax quinquefolius | American Ginseng | Plant |
| Paullinia cupana | Guarana | Seed |
| Pausinystalia johimbe | Johimbe | Rind / Bark / Cortex |
| Persea americana | Alligator pear | Leaf |
| Persicaria amphibia | Amphibious Bistort | |
| Phyllanthus Emblica | Emblic | Fruit, Leaf, Rind / Bark / Cortex, Twig / Sprig |
| Phyllanthus niruri | Bhumyamlaki | |
| Phyllocladus trichomanoides | celery-pine | |
| Phytolacca americana | American Pokeweed | Root |
| Picea abies | Common Spruce | |
| Picea engelmannii | Engelmann spruce | |
| Picea glauca | Alberta Spruce | |
| Pinus resinosa | American red pine | |
| Pinus silvestris | Scots pine | Rind / Bark / Cortex |
| Pinus tabuliformis | Chinese pine | |
| Piper aduncum | Matico | Leaf |
| Piscidia Piscipula | Jamaica dogwood | Plant |
| Pistacia atlantica | Betoum | |
| Pistacia lentiscus | aroeira | Leaf |
| Pistacia terebinthus | Cyprus-turpentine | |
| Pistacia vera | Pistachio | Plant |
| Plantago major | Broad-leaved Plantain | Plant |
| Plantago psyllium | Psyllium | Plant |
| Pogostemon cablin | Indian patchouli | Plant |
| Polium erectum | Germander | Plant |
| Polygonum hydropiper | Common Smartweed | Plant |
| Populus nigra | Black cottonwood | Plant |
| Portulaca oleracea | Common purslane | Plant |
| Potentilla anserina | Common Silverweed | |
| Potentilla erecta | Bloodroot | |
| Poterium sanguisorba | Salad burnet | Plant |
| Pouteria caimito | Abiu | |
| Prosopis juliflora | Algarrobo | Rind / Bark / Cortex, Root, Wood |
| Prunella vulgaris | All-heal | Plant |
| Prunus armeniaca | Apricot | Fruit |
| Prunus domestica | Greengage | Rind / Bark / Cortex |
| Prunus laurocerasus | Cherry laurel | Leaf |
| Prunus persica | Common Peach | Fruit, Leaf |
| Prunus spinosa | Blackthorn | Fruit |
| Pseudotsuga menziesii | Douglas fir | |
| Psidium guajava | Common guava | Leaf, Rind / Bark / Cortex, Root |
| Pteridium aquilinum | Bracken | Plant |
| Pulsatilla pratensis | Pasque flower | |
| Pulsatilla vulgaris | Common Pasque Flower | Plant |
| Punica granatum | Pomegranate | Fruit juice, Leaf, Pericarp, Root bark, Stem Bark |
| Quassia amara | American bitterwood | Rind / Bark / Cortex |
| Quercus | Oak | |
| Quercus acuta | Japanese evergreen oak | |
| Quercus acutissima | Sawthorn oak | |
| Quercus agrifolia | California live oak | |
| Quercus alba | White Oak | Rind / Bark / Cortex |
| Quercus aliena | Oriental white oak | |
| Quercus aquatica | Water oak | |
| Quercus aucheri | Boz-pirnal oak | |
| Quercus bicolor | Swamp white oak | |
| Quercus cerris | Turkey oak | |
| Quercus chrysolepis | canyon live oak | |
| Quercus coccifera | Kermes oak | |
| Quercus coccinea | Scarlet oak | |
| Quercus dentata | Daimyo oak | |
| Quercus dilatata | Moru Oak | |
| Quercus discolor | Black oak | |
| Quercus douglasii | Blue oak | |
| Quercus dumosa revoluta | California scrub oak | |
| Quercus ellipsoidalis | Hill's oak | |
| Quercus emoryi | Black oak | |
| Quercus engelmannii | Engelmann Oak | |
| Quercus frainetto | Hungarian oak | |
| Quercus fruticosa | Gall Oak | |
| Quercus gambelii | Gambel oak | |
| Quercus garryana | Garry oak | |
| Quercus glauca | Ring-cupped Oak | |
| Quercus ilex | Evergreen Oak | |
| Quercus ilex ballota | Holm oak | |
| Quercus imbricaria | Laurel Oak | |
| Quercus infectoria | Aleppo oak | Plant |
| Quercus ithaburensis macrolepis | Valonia oak | |
| Quercus kelloggii | California Black | |
| Quercus laevis | American turkey oak | |
| Quercus leucotrichophora | Banj Oak | |
| Quercus libani | Lebanese Oak | |
| Quercus lobata | California White Oak | |
| Quercus lyrata | Overcup oak | |
| Quercus macrocarpa | Bur oak | |
| Quercus marilandica | Blackjack oak | |
| Quercus michauxii | basket oak | |
| Quercus mongolica | Mongolian Oak | |
| Quercus muehlenbergii | chinkapin oak | |
| Quercus oblongifolia | Mexican blue oak | |
| Quercus occidentalis | Cork oak | |
| Quercus palustris | Pin oak | |
| Quercus petraea | Chestnut oak | |
| Quercus phellos | Willow oak | |
| Quercus prinoides | Dwarf chinkapin oak | |
| Quercus prinus | Rock chestnut oak | |
| Quercus pubescens | Downy oak | |
| Quercus pungens | Sandpaper oak | |
| Quercus robur | Common oak | Rind / Bark / Cortex |
| Quercus rubra | American Red Oak | |
| Quercus semecarpifolia | Brown Oak | |
| Quercus shumardii | Shumard oak | |
| Quercus stellata | Post oak | |
| Quercus suber | Cork Oak | |
| Quercus undulata | Wavyleaf oak | |
| Quercus variabilis | Chinese cork oak | |
| Quercus virens | Live oak | |
| Quercus wislizenii | Interior Live Oak | |
| Quillaja saponaria | Murillo's-bark | Rind / Bark / Cortex |
| Rheum officinale | Chinese Rhubarb | |
| Rhizophora mangle | American mangrove | Rind / Bark / Cortex |
| Rhododendron ferrugineum | Alpen rose | Leaf |
| Rhododendron ponticum | common rhododendron | Leaf |
| Rhus aromatica | aromatic sumac | |
| Rhus chinensis | Chinese gall | |
| Rhus copallina | Dwarf Sumac | |
| Rhus coriaria | Common Sumach | Leaf |
| Rhus glabra | Smooth sumac | Leaf |
| Rhus toxicodendron | Eastern poison oak | |
| Rhus trilobata | Skunk bush | |
| Rhus typhina | Staghorn sumac | |
| Ribes nigrum | Black currant | |
| Ribes uva-crispa | Common gooseberry | Fruit |
| Robinia pseudacacia | Black locust | Rind / Bark / Cortex |
| Rosa banksiae | Banksia rose | |
| Rosa canina | Dog rose | Fruit |
| Rosa laevigata | Cherokee rose | Fruit |
| Rosmarinus officinalis | Rosemary | Plant |
| Rubus fruticosus | Common Blackberry | Leaf |
| Rubus idaeus | Raspberry | Fruit, Leaf |
| Rumex acetosella | Common sheep sorrel | Root |
| Rumex crispus | Curled Dock | Root |
| Rumex hydrolapathum | Great water dock | |
| Rumex hymenosepalus | Arizona dock | Plant |
| Sabal minor | bluestem palmetto | |
| Sabal palmetto | blue palmetto | |
| Sabal serratula | Sabal | Root, Stem |
| Salix alba | European willow | Rind / Bark / Cortex |
| Salix amygdaloides | Peach leaved wilow | |
| Salix caprea | Goat willow | |
| Salix fragilis | Brittle willow | |
| Salix nigra | Black willow | |
| Salix purpurea | basket willow | |
| Salix repens | Common dwarf willow | |
| Salix viminalis | Basket willow | |
| Salvia officinalis | Sage | Plant |
| Salvia officinalis purpurascens | Common Sage purpurascens | |
| Salvia pratensis | Introduced sage | |
| Salvia sclarea | Clary | Plant |
| Sambucus canadensis | American elder | Seed |
| Sambucus nigra | Elder | Leaf |
| Sanguisorba officinalis | Great Burnet | Plant, Rhizome / Rootstock |
| Santalum album | East Indian sandalwood | Wood |
| Santolina chamaecyparissus | Cotton lavender | Root |
| Sapindus saponaria | False dogwood | |
| Sapium sebiferum | Vegetable tallow | |
| Sassafras albidum | Ague tree | Root |
| Satureja hortensis | Garden Savory | Plant |
| Schinus molle | California peppertree | Rind / Bark / Cortex |
| Schinus terebinthifolius | Brazilian pepper tree | Rind / Bark / Cortex |
| Schisandra chinensis | Chinese magnolia vine | Fruit |
| Scutellaria galericulata | Common skullcap | Plant |
| Scutellaria lateriflora | Blue skullcap | Plant |
| Senecio cineraria | Cineraria | |
| Senna alata | Candelabra bush | Leaf |
| Senna occidentalis | antbush | Seed |
| Smilax china | China root | Root |
| Solanum melongena | Aubergine | Fruit |
| Solanum nigrum | Black Nightshade | Plant |
| Solanum tuberosum | Potato | Leaf |
| Sorbus aucuparia | Rowan | |
| Spigelia marilandica | Indian pink | Plant |
| Strychnos nux-vomica | Nux-vomica | |
| Swertia chirata | Chirata | Plant |
| Symphytum officinale | Comfrey | Plant |
| Symplocarpus foetidus | Skunk Cabbage | Plant |
| Syzygium cumini | Aceituna Dulce | Fruit |
| Talinum paniculatum | Fameflower | |
| Tamarindus indica | Indian date | Rind / Bark / Cortex, Seed |
| Tamarix aphylla | Athel tamarisk | |
| Tamarix gallica | French tamarisk | |
| Taraxacum officinale | Common dandelion | Root |
| Terminalia bellerica | Bastard myrobalan | Fruit, Rind / Bark / Cortex |
| Terminalia catappa | Indian almond | Fruit, Rind / Bark / Cortex |
| Teucrium chamaedrys | Germander | Plant |
| Teucrium marum | Cat thyme | Plant |
| Teucrium scorodonia | Germander | Leaf |
| Theobroma cacao | Cacao | |
| Thuja occidentalis | American arbor-vitae | Branch / Bough |
| Thymus serpyllum | Breckland Thyme | Plant |
| Thymus vulgaris | Common Thyme | Leaf, Plant |
| Tilia | Lime | Flower / Blossom |
| Tilia cordata | Basswood | |
| Tribulus terrestris | Abrojo | |
| Trifolium pratense | Clover | |
| Trifolium repens | Dutch clover | |
| Tsuga canadensis | Canada hemlock | Leaf, Rind / Bark / Cortex, Root bark |
| Tsuga caroliniana | Carolina hemlock | |
| Tsuga chinensis | Chinese hemlock | |
| Tsuga heterophylla | Pacific hemlock | |
| Tsuga mertensiana | alpine hemlock | |
| Turnera aphrodisiaca | Damiana | |
| Turnera diffusa | Damiana | Leaf |
| Turnera ulmifolia | West Indian Holly | |
| Tussilago farfara | Colts foot | Flower / Blossom, Leaf |
| Ulmus fulva | Red elm | Rind / Bark / Cortex |
| Ulmus procera | English elm | |
| Urtica dioeca | Stinging Nettle | Leaf |
| Vaccinium arboreum | Farkleberry | |
| Vaccinium macrocarpon | American Cranberry | |
| Vaccinium myrtillus | Bilberry | Fruit, Leaf |
| Valeriana officinalis | Valerian | Root |
| Vanilla planifolia | Bourbon vanilla | Fruit |
| Verbascum densiflorum | Dense-flowered Mullein | |
| Verbascum phlomoides | High-taper | |
| Verbena officinalis | Common vervain | Plant |
| Veronica officinalis | Heath Speedwell | Plant |
| Viburnum prunifolium | Black Haw | Root bark |
| Vinca minor | Lesser periwinkle | Plant |
| Viola tricolor | Heartsease | Plant |
| Vitis vinifera | Common Grape Vine | Seed |
| Waltheria indica | Uhaloa | |
| Woodfordia fruticosa | Malitta | Dried flowers |
| Xanthium strumarium | Bottomburr | |
| Yucca baccata | Banana Yucca | Root |
| Ziziphus jujuba | Chinese date | Fruit, Leaf |
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