| Achillea millefolium Milfoil; Yarrow | 2 | 17.6 |
| Acinos suaveolens | 1 | |
| Actaea racemosa Black Cohosh; Black Snakeroot | 1 | |
| Adonis vernalis Spring Adonis | 1 | |
| Agathosma betulina Buchu; Honey Buchu; Mountain Buchu | 1 | 140.0 |
| Agrimonia eupatoria Sticklewort; Agrimony | 2 | 12000.0 |
| Alisma plantago-aquatica Ze-Xie; Tse-Hsieh; Mud Plantain; Water Plantain | 1 | |
| Allium sativum var. sativum Garlic | 1 | 17.6 |
| Allium cepa Onion; Shallot | 1 | 0.006 |
| Aloe vera Aloe; Bitter Aloes | 1 | 25.3 |
| Aloe spp. Aloe | 1 | |
| Aloysia citrodora Lemon Verbena | 1 | |
| Althaea officinalis Marshmallow; White Mallow | 1 | 36.3 |
| Ammi majus Bishop's Weed | 1 | |
| Amorphophallus konjac Elephant Yam; Leopard Palm; Devil's Tongue; Konjac; Snake Palm; Umbrella Arum | 1 | |
| Anacardium occidentale Cashew | 1 | 0.4 |
| Andira inermis Cabbage Bark | 1 | |
| Anethum graveolens Garden Dill; Dill | 1 | 0.024 |
| Angelica sinensis Dong Gui; Dong Quai; Dang Qui; Dang Gui; Dang Quai; Chinese Angelica | 1 | 3.9 |
| Anisochilus carnosus Panjiri-ka Pat | 1 | |
| Apium graveolens Celery | 2 | |
| Arachis hypogaea Peanut; Groundnut | 1 | 0.04 |
| Arbutus unedo Arbutus; Strawberry Tree | 1 | |
| Arctium lappa Great Burdock; Gobo; Burdock | 1 | 15.4 |
| Arctostaphylos uva-ursi Bearberry; Uva Ursi | 2 | 15017.6 |
| Argemone mexicana Prickly Poppy | 1 | 820.0 |
| Armoracia rusticana Horseradish | 1 | |
| Arnica montana Mountain Tobacco; Leopard's-Bane | 1 | |
| Artemisia dracunculus Tarragon | 1 | |
| Artemisia annua Qinghao; Sweet Wormwood (GRIN); Annual Mugwort (GRIN); Annual Wormwood (GRIN); Sweet Annie | 1 | |
| Artocarpus heterophyllus Jackfruit | 1 | |
| Aspalathus linearis Red Bush Tea; Kaffree Tea; Rooibos | 1 | |
| Asparagus officinalis Asparagus | 1 | 0.156 |
| Astragalus membranaceus Huang-Chi; Huang Qi | 1 | |
| Avena sativa Oats | 1 | 14.3 |
| Baptisia tinctoria Wild Indigo | 1 | |
| Barosma betulina Buchu | 1 | |
| Berberis vulgaris Barberry | 3 | 37.4 |
| Bertholletia excelsa Creamnut; Brazilnut; Paranut; Brazilnut-Tree | 1 | 994.0 |
| Beta vulgaris Beet; Garden Beet; Sugar Beet; Beetroot | 1 | |
| Boswellia serrata Indian Olibanum-Tree; Salaki; Kundur Luban; Salai Guggal; Indian Frankincense; Salai | 1 | |
| Brassica rapa Turnip; Seven-Top Turnip; Rapini | 1 | |
| Brassica pekinensis Chinese Cabbage | 1 | 0.004 |
| Brassica oleracea var. italica Broccoli; Winter Broccoli; Heading Broccoli; Cape Broccoli; Purple Cauliflower; Calabrese; Asparagus Broccoli; Sprouting Broccoli | 1 | |
| Brassica oleracea var. gemmifera Brussels-Sprouts; Brussel-Sprout | 1 | 0.07200000000000001 |
| Brassica oleracea var. capitata l. Red Cabbage; Cabbage; White Cabbage | 1 | 0.5 |
| Brassica oleracea var. botrytis l. Cauliflower | 1 | 0.078 |
| Brassica napus var. napobrassica Rutabaga; Swede; Swedish Turnip | 1 | 0.096 |
| Bupleurum chinense Chai-Hu | 1 | |
| Capsicum annuum Cone Pepper; Paprika; Sweet Pepper; Bell Pepper; Green Pepper; Cherry Pepper | 2 | 0.004 |
| Carica papaya Papaya | 1 | |
| Carthamus tinctorius Safflower | 1 | 22.0 |
| Carya ovata Shagbark Hickory | 1 | 0.04 |
| Carya illinoensis Pecan | 1 | 0.04 |
| Catalpa bignonioides Indian bean | 1 | |
| Catharanthus roseus Madagascar Periwinkle; Rosy Periwinkle | 1 | |
| Caulophyllum thalictroides Blue Cohosh | 2 | 38.5 |
| Centaurea cyanus Cornflower; Bachelor's Button | 1 | |
| Centella asiatica Pennywort; Gotu Kola | 1 | 13.2 |
| Chamaemelum nobile Perennial Camomile; Garden Camomile; Roman Camomile | 2 | |
| Chelidonium majus Celandine | 1 | |
| Chimaphila umbellata Pipsissewa; King's Cure | 1 | |
| Chondrus crispus Irish Moss | 1 | 36.0 |
| Chrysanthemum x morifolium Ju Hua (Pinyin); Chrysanthemum; Mum; Florist's Chrysanthemum | 2 | |
| Chrysanthemum parthenium Feverfew | 1 | |
| Cichorium endivia Endive; Escarole | 1 | 0.048 |
| Cimicifuga racemosa Black Snakeroot; Black Cohosh | 1 | 35.2 |
| Citrus sinensis Orange | 1 | 0.004 |
| Citrus reticulata Mandarin; Tangerine | 1 | |
| Citrus paradisi Grapefruit | 1 | 0.054 |
| Citrus limon Lemon | 1 | |
| Cnicus benedictus Blessed Thistle | 3 | 37.4 |
| Cocos nucifera Nariyal; Kokospalme (Ger.); Copra; Cocotero (Sp.); Coconut; Coconut Palm | 1 | 0.04 |
| Coptis spp Generic Goldthread | 2 | 180000.0 |
| Coptis japonica Huang-Lia; Huang-Lian; Japanese Goldthread; Huang-Lien | 1 | 140000.0 |
| Coptis chinensis Chinese Goldthread; Huang-Lian; Huang-Lien | 1 | 180000.0 |
| Cornus officinalis Chinese Dogwood | 1 | |
| Cornus mas Cornelian Cherry; Sorbet | 1 | |
| Cornus florida American Dogwood | 1 | |
| Corydalis spp Fumewort | 1 | |
| Corylus avellana English Filbert; European Filbert; Hazel; European Hazel; Cobnut | 1 | 0.16 |
| Crataegus rhipidophylla Hawthorn | 3 | |
| Crataegus monogyna English Hawthorn; Hawthorn | 2 | |
| Crataegus laevigata English Hawthorn; Hawthorn; Woodland Hawthorn; Whitethorn | 3 | 22.0 |
| Crataegus cuneata Hawthorn | 1 | |
| Cryptostegia grandifolia Rubber Vine | 1 | |
| Cucumis sativus Cucumber | 1 | 5.6 |
| Cucumis melo Muskmelon; Nutmeg Melon; Cantaloupe; Netted Melon; Persian Melon; Melon | 1 | 0.008 |
| Cucurbita pepo Pumpkin | 1 | 32.4 |
| Cuminum cyminum Cumin | 1 | |
| Curcuma longa Indian Saffron; Turmeric | 1 | |
| Cuscuta reflexa Amarbel | 1 | |
| Cymbopogon citratus Lemongrass; West Indian Lemongrass | 2 | 124.0 |
| Cynara cardunculus Artichoke | 1 | |
| Cypripedium pubescens Ladyslipper | 1 | 98.0 |
| Cytisus scoparius Scotch Broom | 1 | |
| Daphne genkwa Yuan Hua | 1 | |
| Daucus carota Carrot | 2 | 0.04 |
| Digitalis purpurea Purple Foxglove | 1 | |
| Digitalis lanata Grecian Foxglove | 1 | |
| Dioscorea villosa Wild Yam | 1 | |
| Dioscorea sp. Wild Yam | 1 | |
| Duboisia myoporoides Corkwood Tree; Pituri | 1 | |
| Duchesnea indica Mock Strawberry; False Strawberry; Indian Strawberry | 1 | |
| Echinacea spp Echinacea; Coneflower | 2 | 21.5 |
| Echinacea purpurea Eastern Purple-Coneflower; Echinacea; Purple-Coneflower | 1 | |
| Echinacea angustifolia Narrow Leaf Echinacea; Narrow Leaf Purple-Coneflower; Echinacea | 1 | |
| Elaeagnus pungens Thorny Silver Berry | 1 | |
| Eleutherococcus senticosus Wu jia; Ci wu jia (Pinyin); Siberian Ginseng; Eleuthero Ginseng; Spiny Ginseng | 1 | |
| Elytrigia repens Doggrass; Couchgrass; Quackgrass; Wheatgrass; Twitchgrass | 1 | 204.0 |
| Ephedra sinica Ma Huang; Chinese Ephedra | 1 | 13.2 |
| Equisetum arvense Field Horsetail; Horsetail | 2 | 14.3 |
| Eriobotrya japonica Loquat | 1 | |
| Eriodictyon californicum Hierba Santa; California Yerba Santa; Yerba Santa; Mountain Balm; Bear's Weed; Tarweed; Consumptive's Weed; Gum Bush; Holy Herb | 2 | |
| Eschscholzia californica California Poppy | 1 | |
| Eucalyptus grandis Gum; Flooded Gum; Rose Gum | 1 | |
| Eucalyptus globulus Blue Gum; Tasmanian Bluegum; Eucalypt | 2 | |
| Eucalyptus citriodora Lemon Eucalyptus; Lemon-Scented Gum; Citron-Scented Gum; Spotted Gum | 1 | |
| Eupatorium perfoliatum Boneset | 1 | |
| Euphrasia officinalis Eyebright | 2 | 5.2 |
| Fagopyrum esculentum Buckwheat | 1 | 0.4 |
| Ferula assa-foetida Stinkasant (Ger.); Asafetida; Asafetida (Sp.); Asafoetida; Assa-foetida; Devil's Dung; test | 1 | |
| Foeniculum vulgare Fennel | 1 | |
| Forsythia suspensa Lien-Chiao; Lian-Jiao | 1 | |
| Fragaria spp Strawberry | 1 | 0.004 |
| Frangula purshiana Cascara Sagrada; Cascara Buckthorn | 1 | 12.1 |
| Fucus vesiculosus Bladderwrack; Kelp | 1 | 18.7 |
| Gaultheria procumbens Teaberry; Wintergreen; Checkerberry; Creeping Wintergreen; Mountain Tea; Wintergrun (Ger.) | 1 | |
| Gaultheria fragrantissima Indian Wintergreen | 1 | |
| Gentiana lutea Yellow Gentian; Gentian | 1 | 19.8 |
| Ginkgo biloba Ginkgo; Maidenhair Tree | 2 | |
| Glechoma hederacea Alehoof | 2 | 332.0 |
| Glycine max Soybean | 1 | 3.85 |
| Glycyrrhiza glabra Licorice; Smooth Licorice; Commom Licorice; Licorice-Root | 1 | 1.1 |
| Gymnema sylvestre Miracle Fruit; Gymnema | 1 | |
| Harpagophytum procumbens Grapple Plant; Devil's Claw | 3 | 16.5 |
| Helichrysum angustifolium Immortelle; Everlasting | 1 | |
| Hibiscus sabdariffa Jamaica Sorrel; Red Sorrel; Rosa de Jamaica (Sp.); Malventee (Ger.); Rosella (Ger.); Roselle; Indian Sorrel; Acedera de Guinea (Sp.); Sorrel; Kharkadi; Sereni (Sp.) | 1 | 157.3 |
| Holarrhena pubescens Kurchi; Tellicherry Bark; Conessi; Zhi Xie Mu | 1 | |
| Hordeum vulgare Barleygrass; Barley | 1 | 48.0 |
| Humulus lupulus Hops | 2 | 18.7 |
| Hydnocarpus wightiana Hindi Chaulmoogra | 1 | |
| Hydrangea arborescens Smooth Hydrangea; Hydrangea | 1 | 17.6 |
| Hydrastis canadensis Goldenseal | 3 | 180011.0 |
| Hypericum perforatum Goatweed; Common St. Johnswort; St. John's-wort; Hypericum; Klamath Weed | 1 | |
| Hyptis capitata Knobweed | 1 | |
| Hyssopus officinalis Hyssop | 1 | 9800.0 |
| Ilex paraguariensis Mate; South American Holly; Paraguay Tea | 1 | |
| Inula helenium Elecampane | 1 | |
| Juglans nigra Black Walnut | 1 | 0.04 |
| Juglans cinerea Butternut | 1 | 0.2 |
| Juncus effusus Rush | 1 | |
| Juniperus virginiana Red Cedar | 1 | 0.08 |
| Juniperus communis Common Juniper; Juniper | 1 | 2.6 |
| Lactuca sativa Lettuce | 2 | 0.116 |
| Larrea tridentata Chaparral; Creosote Bush | 1 | 20.9 |
| Lavandula latifolia Broad-Leaved Lavender; Spike Lavender; Aspic | 1 | 38000.0 |
| Lavandula angustifolia English Lavender | 2 | 14000.0 |
| Lawsonia inermis Mignonette; Jamaica-Mignonette; Henna; Mignonette Tree | 1 | |
| Leonurus cardiaca Motherwort | 1 | |
| Ligustrum lucidum Chinese Privet; White Waxtree; Privet; Glossy Privet; Ligustri Fructus | 1 | |
| Ligustrum japonicum Ligustri Fructus; Japanese Privet | 1 | |
| Limonia acidissima Elephant Apple; Wood-Apple; Manzana De Elefante | 1 | |
| Linum usitatissimum Flax; Linseed | 1 | |
| Liquidambar styraciflua American Styrax; Sweetgum | 1 | 0.8 |
| Lobelia inflata Lobelia; Indian Tobacco | 1 | 5.5 |
| Lonicera japonica Japanese Honeysuckle | 1 | |
| Lycopersicon esculentum Tomato | 1 | 0.068 |
| Lycopodium clavatum Antler Herb; Clubmoss | 1 | |
| Lycopus europeus European Bugle | 1 | |
| Macleaya cordata Plume Poppy | 1 | |
| Mahonia siamensis | 1 | |
| Mahonia repens Creeping Barberry; Oregon Grape; Oregon Barberry; Oregon Grape-Holly | 1 | |
| Mahonia philipinensis | 1 | |
| Mahonia nervosa Oregon Grape; Oregon Grape-Holly; Oregon Barberry; Water Holly | 1 | |
| Mahonia japonica Hiiragi-Nanten; Japanese Ashberry | 1 | |
| Mahonia gracilipes | 1 | |
| Mahonia fortunei | 1 | |
| Mahonia fargesii | 1 | |
| Mahonia aquifolium Blue Barberry; Oregon Grape; Holly Barberry; Mountain Grape; Holly Mahonia | 1 | |
| Malus domestica Apple | 3 | |
| Marrubium vulgare Horehound; White Horehound | 2 | 2400.0 |
| Matricaria recutita German Camomile; Annual Camomile; Wild Camomile | 1 | |
| Medicago sativa Lucerne; Alfalfa | 1 | 0.08199999999999999 |
| Melaleuca leucadendra Cajeput | 1 | |
| Melissa officinalis Balm; Bee Balm; Lemonbalm; Melissa | 1 | |
| Menispermum canadense Moonseed | 1 | |
| Mentha x rotundifolia Applemint | 2 | |
| Mentha x piperita Peppermint | 2 | 12.1 |
| Mentha spicata Spearmint; Hortela da Folha Miuda | 2 | |
| Mentha pulegium European Pennyroyal | 1 | 50.0 |
| Mentha arvensis var. piperascens Japanese Mint; Cornmint; Field Mint | 1 | |
| Monarda didyma Beebalm; Oswego Tea | 1 | |
| Morinda citrifolia Noni; Indian Mulberry | 1 | |
| Musa x paradisiaca Banana; Plantain | 1 | 0.08 |
| Myrica cerifera Wax Myrtle; Bayberry; Candle-Berry; Southern Bayberry | 1 | 37.4 |
| Nandina domestica Nanten (Jap.); Heavenly Bamboo; Sacred Bamboo; Southern Heaven Bamboo | 1 | |
| Nelumbo nucifera Water Lotus | 1 | |
| Nepeta cataria Catnip | 2 | 135.3 |
| Nerium oleander Oleander | 1 | 86000.0 |
| Ocimum tenuiflorum Anise-Scented Basil | 2 | |
| Ocimum canum Hoary Basil | 1 | |
| Ocimum basilicum Basil; Cuban Basil; Sweet Basil | 2 | 5296.0 |
| Olea europaea Olive | 1 | |
| Ononis spinosa Hauhechel (Ger.); Restharrow; Spiny Restharrow | 1 | |
| Opuntia ficus-indica Indian Fig; Prickly Pear; Nopal; Nopalito | 1 | |
| Origanum vulgare Wild Marjoram; European Oregano; Wild Oregano; Common Turkish Oregano; Pot Marjoram; Oregano | 2 | 6200.0 |
| Origanum majorana Marjoram; Sweet Marjoram | 1 | 4200.0 |
| Panax ginseng Korean Ginseng; Ginseng; Chinese Ginseng; Oriental Ginseng | 1 | 27.5 |
| Papaver somniferum Opium Poppy; Poppyseed Poppy | 1 | |
| Parthenium integrifolium Missouri Snakeroot; Wild Quinine; Prairie-Dock; American Feverfew; Feverfew | 1 | |
| Passiflora incarnata Passionflower; Mayapple; Manzana de Mayo | 2 | |
| Perilla frutescens Perilla | 1 | |
| Petroselinum crispum Parsley | 1 | 0.042 |
| Phaseolus vulgaris Snap Bean; Green Bean; Haricot Vert; Field Bean; Haricot Bean; Navy Bean; Pop Bean; Flageolet Bean; Black Bean; Kidney Bean; Dwarf Bean; String Bean; Haricot; Garden Bean; French Bean; Wax Bean; Popping Bean | 2 | 0.036000000000000004 |
| Phellodendron amurense Huang Po; Amur Cork Tree; Po Mu; Huang Bai | 1 | 20000.0 |
| Phyllanthus emblica Emblic; Myrobalan | 1 | 24.0 |
| Physalis alkekingi Bladderherb; Lantern | 1 | |
| Pimenta dioica Pimento; Pimenta; Allspice; Jamaica-Pepper; Clover-Pepper | 1 | 0.08 |
| Pimpinella anisum Sweet Cumin; Anise | 1 | |
| Pinus echinata Shortleaf Pine | 1 | 0.4 |
| Pistacia vera Pistachio | 1 | 0.2 |
| Pisum sativum Pea | 1 | 0.004 |
| Plantago psyllium Psyllium | 1 | 15.4 |
| Plantago ovata Spogel Seeds; Psyllium; Indian Plantago; Ispaghula; Blond Psyllium | 1 | |
| Plantago major Common Plantain | 3 | |
| Plantago asiatica Asian Plantain | 1 | |
| Plectranthus amboinicus Mexican Mint; Indian Borage; Soup Mint; Country Borage; French Thyme; Amboini Coleus; Cuban Oregano; Spanish Thyme | 1 | |
| Podophyllum peltatum Mayapple | 1 | |
| Podophyllum hexandrum Himalayan Mayapple | 1 | |
| Polygonum multiflorum Chinese Cornbind; Fo Ti; He Shou Wu; Fleeceflower; Chinese Knotweed | 1 | 148.0 |
| Prosopis glandulosa Honey Mesquite; Mesquite | 1 | |
| Prunella vulgaris Self-Heal; Heal-All | 2 | |
| Prunus serotina Wild Cherry; Black Cherry | 1 | |
| Prunus persica Peach | 2 | 0.006 |
| Prunus laurocerasus Cherry Laurel | 1 | 20000.0 |
| Prunus dulcis Almond | 1 | 6.06 |
| Prunus domestica Plum | 1 | 0.026 |
| Prunus cerasus Sour Cherry | 1 | |
| Prunus africana Bitter Almond; Red Stinkwood | 1 | |
| Psidium guajava Guava | 1 | |
| Punica granatum Pomegranate; Granado (Sp.); Granatapfelbaum (Ger.); Grenadier (Fr.); Romanzeiro (Port.); Granatapfelstrauch (Ger.); Zakuro (Jap.); Mangrano (Sp.) | 2 | |
| Pyrus communis Pear | 2 | 0.002 |
| Quercus stellata Post Oak | 1 | 0.08 |
| Quercus rubra Northern Red Oak | 1 | 0.04 |
| Quercus phellos Willow Oak | 1 | 0.6 |
| Quercus alba White Oak | 1 | 16.58 |
| Raphanus sativus Radish | 1 | |
| Rheum rhabarbarum Rhubarb | 1 | |
| Rhododendron ponticum Pontic Alpenrose | 1 | |
| Rhododendron ferrugineum Rusty-Leaved Alpenrose | 1 | |
| Rhododendron dauricum Chinese Alpenrose | 1 | |
| Rhodymenia palmata Dulse | 1 | |
| Rhus glabra Smooth Sumac | 1 | 0.5 |
| Ribes uva-crispa Gooseberry | 1 | |
| Ribes rubrum White Currant; Red Currant | 1 | |
| Ribes nigrum Black Currant | 1 | |
| Rosa canina Dog Rose; Dogbrier; Rose | 1 | 2.105 |
| Rosmarinus officinalis Rosemary | 2 | 82000.0 |
| Rubus idaeus Red Raspberry; Raspberry | 1 | 27.5 |
| Rubus fruticosus Blackberry | 1 | |
| Rubus chamaemorus Cloudberry | 1 | |
| Rumex crispus Yellow Dock; Lengua De Vaca; Curly Dock; Sour Dock | 1 | 27.5 |
| Ruscus aculeatus Butcher's Broom; Box-Holly | 1 | 25.4 |
| Salix alba White Willow | 1 | 12.1 |
| Salvia triloba Greek Sage | 1 | 149000.0 |
| Salvia sclarea Clary Sage | 1 | |
| Salvia officinalis Sage | 3 | 3000.0 |
| Sambucus nigra Elder; European Alder; European Elderberry; European Elder; Black Elder | 1 | |
| Sanguinaria canadensis Bloodroot | 1 | |
| Sanguisorba officinalis Greater Burnet | 1 | |
| Santolina chamaecyparissus Lavender Cotton | 1 | |
| Satureja montana Winter Savory; Savory | 1 | 32000.0 |
| Satureja hortensis Summer Savory | 1 | 5400.0 |
| Schisandra chinensis Wu Wei Zi; Magnolia Vine; Wu Wei Zu; Schizandra; Five-Flavor-Fruit; Chinese Magnolia Vine | 1 | 8.1 |
| Scutellaria lateriflora Mad-Dog Skullcap; Scullcap | 2 | 9.100000000000001 |
| Scutellaria galericulata Marsh Skullcap | 1 | |
| Senna obtusifolia Sicklepod | 1 | |
| Senna alexandrina Indian Senna; Alexandran senna; True Senna | 1 | |
| Serenoa repens Saw Palmetto; Scrub-Palmetto | 1 | |
| Silybum marianum Milk Thistle; Lady's Thistle | 2 | 178.1 |
| Smilax spp Sarsaparilla | 1 | 34.1 |
| Smilax officinalis Sarsaparilla | 1 | |
| Solanum tuberosum Potato | 2 | 0.02 |
| Solanum melongena Eggplant; Aubergine | 1 | 0.004 |
| Sorbus aucubaria Rowan Berry | 2 | 0.022 |
| Spinacia oleracea Spinach | 1 | 0.114 |
| Spirulina spp. Spirulina | 1 | |
| Stachys officinalis Purple Betony; Betony; Bishop's-Wort; Wood Betony | 1 | |
| Stellaria media Chickweed; Common Chickweed | 2 | 4.7 |
| Stevia rebaudiana Ca-A-E; Stevia; Sweet Leaf of Paraguay | 1 | 50.0 |
| Symphoricarpos orbiculatus Buckbush | 1 | 0.16 |
| Symphytum officinale Comfrey | 1 | 11.4 |
| Syringa vulgaris Lilac | 1 | |
| Syzygium claviflorum | 1 | |
| Tabebuia heptaphylla Pau D'Arco | 1 | 2.2 |
| Tanacetum parthenium Feverfew | 1 | |
| Taraxacum officinale Dandelion | 2 | 9.5 |
| Terminalia arjuna Arjuna; Arjun | 1 | |
| Teucrium scorodonia Germander; Wood Germander | 1 | |
| Teucrium scordium Water Germander | 1 | |
| Teucrium polium Golden Germander | 2 | |
| Teucrium chamaedrys Wall Germander | 1 | |
| Theobroma cacao Cacao | 1 | |
| Thevetia peruviana Luckynut; Loandro-Amarelo (Port.); Peruvian Yellow Oleander; Oleandre Jaune (Fr.); Cabalonga (Sp.); Thevetie (Ger.); Adelfa Amarilla (Sp.); Chirca (Sp.); Yellow Oleander | 1 | |
| Thymus vulgaris Common Thyme; Garden Thyme; Thyme | 3 | 37632.0 |
| Thymus serpyllum Creeping Thyme | 1 | 18200.0 |
| Tragopogon porrifolius Salsify | 1 | |
| Tridax procumbens Mexican daisy; Coatbuttons | 1 | |
| Trifolium pratense Cowgrass; Peavine Clover; Purple Clover; Red Clover | 1 | 8.584 |
| Trigonella foenum-graecum Greek Clover; Alholva (Sp.); Greek Hay; Bockshornklee (Ger.); Fenugreek | 2 | 17.6 |
| Turnera diffusa Damiana | 1 | 7.4 |
| Ulmus rubra Red Elm; Slippery Elm | 1 | 16.5 |
| Uncaria tomentosa Cat's Claw; Garabato Amarillo; Una de Gato | 1 | |
| Urtica dioica European Nettle; Stinging Nettle | 2 | 24.2 |
| Vaccinium vitis-idaea Lingonberry; Lingen; Cowberry | 2 | 15000.026 |
| Vaccinium myrtillus Bilberry; Whortleberry; Dwarf Bilberry | 2 | 5000.0 |
| Vaccinium macrocarpon Large Cranberry; American Cranberry; Cranberry | 2 | |
| Vaccinium corymbosum Blueberry | 1 | |
| Valeriana officinalis Garden-Heliotrope; Valerian; Common Valerian | 2 | 48.4 |
| Verbascum thapsus Great Mullein; Flannelplant; Mullein; Velvetplant; Flannelleaf | 1 | 5.5 |
| Verbena officinalis Vervain | 1 | |
| Viburnum prunifolium Black Haw | 1 | |
| Viburnum opulus Guelder Rose; European Cranberry Bush; Crampbark; Snowballbush | 2 | 46.0 |
| Vigna unguiculata Cowpea; Crowder Pea; Black-eyed Pea; Southern Pea | 1 | 0.28 |
| Vinca minor Periwinkle; Running-Myrtle | 1 | 100800.0 |
| Viscum album European Mistletoe | 1 | |
| Vitex agnus-castus Chaste-Tree | 1 | |
| Vitis vinifera Vid (Sp.); Weinrebe (Ger.); European Grape; Parra (Sp.); Wine Grape; Grapevine; Vigne Vinifere (Fr.); Grape | 3 | 36.024 |
| Xanthorhiza simplicissima Yellowroot | 2 | |
| Yucca baccata Yucca; Blue Yucca; Banana Yucca; Spanish Bayonet | 1 | 9.9 |
| Zanthoxylum clava-herculis Hercules'-Club; Southern Prickly Ash; West Indian Yellowwood; Pepperbark | 1 | |
| Zanthoxylum americanum Northern Prickly Ash | 1 | |
| Zanthoxylum alatum Indian Prickly Ash; Wartara Oil Tree | 1 | |
| Zea mays Corn | 1 | 12.4 |
| Zingiber officinale Ginger | 1 | |
| Zizyphus jujuba Ta-Tsao; Jujube; Da-Zao | 1 | |