| Latin Name | Common Name | Edibility Rating | Medicinal Rating |
| Abies balsamea | Balsam Fir | 3 | 5 |
| Abies concolor | Colorado Fir, White fir | 1 | 2 |
| Abies fraseri | She Balsam, Fraser fir, Southern Balsam Fir | 1 | 3 |
| Abies lasiocarpa | Subalpine Fir, Alpine Fir | 2 | 2 |
| Abutilon theophrasti | China Jute, Velvetleaf, Butterprint Buttonweed Jute, China Mallow, Indian Velvet Leaf | 3 | 2 |
| Acacia farnesiana | Sweet Acacia, Perfume Acacia, Huisache | 2 | 2 |
| Acer spicatum | Mountain Maple | 2 | 2 |
| Agastache foeniculum | Anise Hyssop, Blue giant hyssop | 5 | 1 |
| Agoseris glauca | Mountain Dandelion, Pale agoseris, False agoseris | 3 | 1 |
| Allium cernuum | Nodding Onion, New Mexican nodding onion | 5 | 2 |
| Alnus viridis crispa | American Green Alder | 1 | 2 |
| Ambrosia trifida | Giant Ragweed, Great ragweed, Texan great ragweed, Bitterweed, Bloodweed, Buffalo Weed, Horse Cane | 1 | 3 |
| Anaphalis margaritacea | Pearly Everlasting, Western pearly everlasting | 1 | 2 |
| Anchusa azurea | Anchusa, Italian bugloss | 2 | 1 |
| Anemone cylindrica | Candle Anemone | 0 | 2 |
| Anemone virginiana | Tall Thimbleweed | 0 | 1 |
| Angelica anomala | | 0 | 2 |
| Angelica dahurica | Bai Zhi | 2 | 3 |
| Anthriscus cerefolium | Chervil, Garden chervil | 3 | 2 |
| Aplectrum hyemale | Putty Root, Adam and eve | 0 | 1 |
| Aralia racemosa | American Spikenard | 3 | 3 |
| Arctostaphylos manzanita | Manzanita, Whiteleaf manzanita, Konocti manzanita, Contra Costa manzanita, Roof's manzanita, Wieslan | 3 | 1 |
| Arctostaphylos patula | Greenleaf Manzanita | 3 | 1 |
| Arctostaphylos uva-ursi | Bearberry, Kinnikinnick | 3 | 4 |
| Arisaema triphyllum | Jack In The Pulpit, Dragonroot, Indian Turnip | 3 | 2 |
| Aristotelia chilensis | Macqui | 3 | 1 |
| Aristotelia serrata | | 3 | 1 |
| Artemisia biennis | Biennial Wormwood | 1 | 1 |
| Artemisia campestris | Field Southernwood | 1 | 2 |
| Artemisia frigida | Fringed Wormwood, Prairie sagewort | 2 | 2 |
| Artemisia ludoviciana | White Sage, Louisiana Sage, Prairie Sage, Western Mugwort | 2 | 2 |
| Artemisia ludoviciana gnaphalodes | White Sage | 0 | 2 |
| Artemisia mexicana | Mexican White Sagebrush | 0 | 1 |
| Artemisia michauxiana | Mountain Sagewort, Michaux's wormwood | 2 | 1 |
| Artemisia tilesii | Wormwood, Tilesius' wormwood | 1 | 2 |
| Artemisia tridentata | Sage Brush, Big sagebrush, Bonneville big sagebrush | 2 | 2 |
| Asarum canadense | Snake Root, Canadian wildginger, Canada Wild Ginger, Wild Ginger | 3 | 3 |
| Asarum caudatum | Wild Ginger, British Columbia wildginger | 3 | 2 |
| Asclepias tuberosa | Pleurisy Root, Butterfly milkweed, Rolfs' milkweed, Indian Paintbrush | 3 | 3 |
| Asclepias viridiflora | Green Milkweed, Green comet milkweed | 3 | 2 |
| Athyrium filix-femina | Lady Fern, Common ladyfern, Subarctic ladyfern, Asplenium ladyfern, Southern Lady Fern, Tatting Fer | 1 | 2 |
| Atriplex argentea | Silvery Orach, Silverscale saltbush, Stalked saltbush | 3 | 2 |
| Atriplex confertifolia | Shadscale, Shadscale saltbush | 3 | 1 |
| Atriplex lentiformis | Quail Bush, Big saltbush, Quailbush, | 2 | 1 |
| Aucuba japonica | Spotted Laurel, Japanese laurel, Japanese Gold Dust Tree | 1 | 1 |
| Avena sativa | Oats, Common oat | 3 | 3 |
| Balsamorhiza sagittata | Oregon Sunflower, Arrowleaf balsamroot | 3 | 2 |
| Begonia picta | | 2 | 2 |
| Bergenia ciliata | | 1 | 2 |
| Boehmeria nivea | Ramie, Chinese Grass, Chinese Silk Plant | 2 | 2 |
| Borago officinalis | Borage, Common borage,Cool-tankard, Tailwort | 3 | 3 |
| Botrychium virginianum | Rattlesnake Fern | 1 | 2 |
| Brassica rapa | Turnip, Field mustard, Toria, Yellow sarson | 3 | 2 |
| Bupleurum falcatum | Thorow-Wax | 2 | 2 |
| Cacalia atriplicifolia | Pale indian plantain | 2 | 1 |
| Calla palustris | Water Arum | 2 | 2 |
| Callicarpa macrophylla | | 1 | 2 |
| Caltha leptosepala | Western Marsh Marigold, Howell's marsh marigold, Sulphur marsh marigold | 2 | 1 |
| Calystegia pubescens | Japanese Bindweed | 1 | 1 |
| Calystegia sepium | Hedge Bindweed, Hedge false bindweed, Appalachia false bindweed, Bingham's false bindweed | 2 | 1 |
| Campanula parryi | Parry's Bellflower, Idaho bellflower | 2 | 1 |
| Cardiocrinum giganteum | | 0 | 1 |
| Catalpa bungei | | 0 | 2 |
| Ceanothus sanguineus | Oregon Tea Tree, Redstem ceanothus | 2 | 1 |
| Ceanothus velutinus | Snowbrush | 2 | 2 |
| Centaurium erythraea | Centaury - Feverwort, European centaury | 1 | 3 |
| Cercocarpus ledifolius | Mountain Mahogany, Curl-leaf mountain mahogany | 1 | 2 |
| Chaenactis douglasii | Morning Brides, Douglas' dustymaiden, Alpine dustymaiden | 0 | 2 |
| Chamaecyparis nootkatensis | Nootka Cypress, Nootka Cypress, Yellow Cypress, Alaska Cedar | 0 | 1 |
| Chenopodium californicum | California Goosefoot | 2 | 1 |
| Chlorogalum pomeridianum | Soap Lily, Wavyleaf soap plant | 3 | 2 |
| Chrysothamnus viscidiflorus | Green Rabbitbrush, Yellow rabbitbrush | 2 | 1 |
| Cirsium vulgare | Common Thistle, Bull thistle, Dodder, Boar Thistle, Bull Thistle | 2 | 1 |
| Claytonia sibirica | Pink Purslane, Siberian springbeauty | 4 | 1 |
| Clematis buchananiana | | 1 | 2 |
| Clematis ligusticifolia | White Clematis, Western white clematis, California clematis, | 0 | 2 |
| Clerodendrum japonicum | Japanese glorybower | 1 | 1 |
| Clintonia borealis | Bluebeard | 2 | 1 |
| Coccinia grandis | Ivy Gourd | 2 | 2 |
| Codonopsis ovata | | 2 | 1 |
| Comptonia peregrina | Sweet Fern | 3 | 3 |
| Comptonia peregrina asplenifolia | Sweet Fern | 3 | 3 |
| Convallaria majalis | Lily Of The Valley, European lily of the valley | 1 | 3 |
| Coprosma grandifolia | | 1 | 1 |
| Coriaria sinica | | 2 | 1 |
| Cornus alternifolia | Green Osier, Alternateleaf dogwood, Alternate Leaf Dogwood, Golden Shadows Pagoda Dogwood, Green Osi | 0 | 2 |
| Cornus amomum | Silky Dogwood | 1 | 2 |
| Cornus florida | Flowering Dogwood | 2 | 2 |
| Cornus sericea | Red Osier Dogwood, Western dogwood | 2 | 2 |
| Corylus americana | American Hazel | 3 | 1 |
| Crataegus douglasii | Black Hawthorn | 4 | 2 |
| Crinum asiaticum | Asian Poison Bulb | 0 | 1 |
| Cucurbita foetidissima | Buffalo Gourd, Missouri gourd | 3 | 2 |
| Cucurbita maxima | Winter Squash | 5 | 3 |
| Cucurbita pepo | Pumpkin, Field pumpkin, Ozark melon, Texas gourd | 4 | 3 |
| Cuminum cyminum | Cumin - Jeera | 4 | 3 |
| Cycas circinalis | Sago Palm, Queen sago, Fern Palm, Queen Sago Palm | 2 | 1 |
| Cynoglossum grande | Pacific Hound's Tongue | 1 | 1 |
| Dalbergia hupeana | | 1 | 1 |
| Dalea candida oligophylla | White Prairie Clover | 3 | 1 |
| Dalea purpurea | Purple Prairie Clover | 2 | 1 |
| Daucus pusillus | Rattlesnake Weed, American wild carrot | 2 | 2 |
| Delphinium menziesii | Menzies' Larkspur | 0 | 1 |
| Delphinium semibarbatum | Zalil | 0 | 1 |
| Descurainia incana | Mountain Tansy Mustard | 2 | 1 |
| Descurainia pinnata | Tansy Mustard, Western tansymustard, Menzies' tansymustard. | 2 | 1 |
| Descurainia sophia | Flixweed, Herb sophia | 2 | 2 |
| Dicentra cucullaria | Dutchman's Breeches | 0 | 2 |
| Dirca palustris | Leather Wood, Eastern leatherwood | 0 | 2 |
| Disporum trachycarpum | Fairybells | 2 | 1 |
| Dorema ammoniacum | Ammoniacum | 0 | 3 |
| Dryopteris expansa | Spiny Wood Fern, Spreading woodfern | 2 | 3 |
| Duchesnea indica | Mock Strawberry, Indian strawberry | 2 | 2 |
| Echinocystis lobata | Wild Cucumber | 0 | 1 |
| Ephedra nevadensis | Mormon Tea, Nevada jointfir | 3 | 3 |
| Ephedra trifurca | Longleaf Jointfir | 1 | 2 |
| Ephedra viridis | Mormon Tea, Brigham Tea, Long Leaf Ephedra, Mountain Joint Fir, Mormon Tea, Ephedra | 2 | 3 |
| Epilobium angustifolium | Willow Herb | 3 | 2 |
| Equisetum sylvaticum | Wood Horsetail, Woodland horsetail | 1 | 2 |
| Equisetum telmateia | Giant Horsetail | 1 | 1 |
| Eriogonum microthecum | Slender Buckwheat, Alpine slender buckwheat, San Bernardino buckwheat, Johnston's buckwheat, Panamin | 1 | 1 |
| Erodium cicutarium | Stork's Bill, Redstem stork's bill | 3 | 2 |
| Erysimum capitatum | Coastal Wallflower, Sanddune wallflower, Contra Costa wallflower, San Luis Obispo wallflower, Pursh' | 0 | 2 |
| Erythronium americanum | Trout Lily, Dogtooth violet | 4 | 1 |
| Erythronium oregonum | Giant White Fawnlily | 2 | 1 |
| Euphorbia serpyllifolia | Thymeleaf Sandmat | 2 | 2 |
| Farfugium japonicum | Leopard Plant | 1 | 1 |
| Ficus palmata | Wild Fig, Punjab fig | 2 | 1 |
| Fragaria virginiana | Scarlet Strawberry, Virginia strawberry | 3 | 2 |
| Frasera caroliniensis | American Columbo | 0 | 2 |
| Fremontodendron californicum | Flannel Flower, California flannelbush, Common Flannel Bush | 0 | 2 |
| Gaultheria shallon | Shallon, Salal | 5 | 2 |
| Gentiana andrewsii | Closed Bottle Gentian, Dakota gentian | 0 | 3 |
| Geocaulon lividum | False Toadflax | 1 | 1 |
| Geranium wallichianum | | 0 | 2 |
| Geum japonicum | | 1 | 2 |
| Glaucium flavum | Horned Poppy, Yellow hornpoppy | 2 | 1 |
| Glycyrrhiza lepidota | American Liquorice | 4 | 3 |
| Goodyera oblongifolia | Western Rattlesnake Plantain | 1 | 1 |
| Goodyera pubescens | Downy Rattlesnake Plantain | 0 | 2 |
| Grindelia squarrosa | Rosin Weed, Curlycup gumweed | 2 | 3 |
| Guizotia abyssinica | Niger Seed, Ramtilla | 3 | 1 |
| Helenium puberulum | Rosilla | 1 | 1 |
| Heuchera micrantha | Alum Root, Crevice alumroot, Hartweg's alumroot, Coral Bells | 1 | 2 |
| Hibiscus cannabinus | Kenaf, Brown Indianhemp | 4 | 2 |
| Hibiscus rosa-sinensis | Chinese Hibiscus, Shoeblackplant, Hawaiian Hibiscus, Tropical Hibiscus, China Rose, Rose-of-China, S | 3 | 3 |
| Hippophae goniocarpa | Cornered-fruit Sea Buckthorn | 3 | 3 |
| Hippophae gyantsensis | | 3 | 3 |
| Hippophae neurocarpa | | 3 | 3 |
| Hippophae rhamnoides | Sea Buckthorn, Seaberry | 5 | 5 |
| Hippophae rhamnoides turkestanica | Sea Buckthorn | 5 | 5 |
| Hippophae salicifolia | Willow-Leaved Sea Buckthorn | 5 | 3 |
| Hippophae sinensis | Chinese Sea Buckthorn | 5 | 3 |
| Hippophae tibetana | Tibetan Sea Buckthorn | 4 | 3 |
| Holodiscus discolor | Creambush, Oceanspray | 1 | 2 |
| Hordeum vulgare | Barley, Common barley | 4 | 3 |
| Hymenoxys richardsonii | Pingue Hymenoxys, Pingue rubberweed, Colorado rubberweed | 2 | 1 |
| Hypericum ascyron | Great Saint John's Wort | 1 | 2 |
| Impatiens balsamina | Rose Balsam, Spotted snapweed, Touch-Me-Not, Garden Balsam | 2 | 2 |
| Impatiens capensis | Jewelweed | 3 | 2 |
| Iris cristata | Crested Iris, Dwarf crested iris | 1 | 1 |
| Iris missouriensis | Rocky Mountain Iris | 1 | 2 |
| Jeffersonia diphylla | Twinleaf, Rheumatism Root | 0 | 2 |
| Juniperus monosperma | One-Seed Juniper | 3 | 2 |
| Juniperus occidentalis | Western Juniper | 3 | 2 |
| Juniperus osteosperma | Desert Juniper, Utah juniper | 2 | 2 |
| Juniperus scopulorum | Rocky Mountain Juniper, Weeping Rocky Mountian Juniper, Colorado Red Cedar | 3 | 2 |
| Jurinea dolomiaea | | 0 | 1 |
| Kalmia angustifolia | Sheep Laurel | 0 | 2 |
| Kalmia polifolia | Swamp Laurel, Bog laurel | 0 | 2 |
| Lactuca pulchella | Blue Lettuce | 2 | 2 |
| Lagenaria siceraria | Bottle Gourd | 3 | 2 |
| Larix laricina | Tamarack, Hackmatack, American Larch | 2 | 2 |
| Larix occidentalis | Western Larch | 2 | 2 |
| Laserpitium prutenicum | | 0 | 1 |
| Lavatera arborea | Tree Mallow | 2 | 1 |
| Lavatera plebeia | Lavatera | 2 | 1 |
| Ledum groenlandicum | Labrador Tea, Bog Labrador tea | 2 | 3 |
| Lens culinaris | Lentil | 5 | 1 |
| Leonurus japonicus | | 0 | 3 |
| Lepidium sativum | Cress, Gardencress pepperweed | 3 | 1 |
| Leucocrinum montanum | Sand Lily, Common starlily | 1 | 1 |
| Leucothoe axillaris | Coastal Doghobble | 0 | 1 |
| Lewisia rediviva | Bitter-Root | 2 | 2 |
| Liatris punctata | Snakeroot, Dotted blazing star, Mexican blazing star, Nebraska blazing star | 1 | 2 |
| Liatris scariosa | Devil's Bite | 0 | 2 |
| Liatris squarrosa | Scaly blazing star, Alabama blazing star | 0 | 1 |
| Ligularia amplexicaulis | | 0 | 2 |
| Lilium brownii | Hong Kong Lily | 3 | 2 |
| Lilium canadense | Meadow Lily, Canada lily | 3 | 1 |
| Lilium concolor | Morning Star Lily | 2 | 2 |
| Lilium philadelphicum | Wood Lily | 3 | 1 |
| Linnaea borealis | Twinflower, Longtube twinflower | 1 | 1 |
| Linum perenne | Perennial Flax, Blue flax, Alpine flax | 3 | 2 |
| Liquidambar styraciflua | Sweet Gum, Red Gum, American Sweet Gum, Red Sweet Gum, | 2 | 3 |
| Liriodendron tulipifera | Tulip Tree, Tulip Poplar, Yellow Poplar, Canary Whitewood | 1 | 2 |
| Lobelia siphilitica | Great Blue Lobelia, Blue Cardinal Flower, Big Blue Lobelia, Great Lobelia | 0 | 2 |
| Lomatium dissectum | Fernleaf Biscuitroot, Carrotleaf biscuitroot | 4 | 2 |
| Lomatium macrocarpum | Bigseed Biscuitroot | 4 | 2 |
| Lomatium nudicaule | Pestle Parsnip, Barestem biscuitroot | 4 | 2 |
| Lonicera ciliosa | Orange Honeysuckle | 2 | 2 |
| Lonicera involucrata | Twinberry, Twinberry honeysuckle | 2 | 2 |
| Lycopus europaeus | Gypsywort | 1 | 3 |
| Lycoris aurea | Golden Spider Lily | 0 | 1 |
| Lycoris radiata | Spider Lily, Red spider lily, Nerine Lily, Short tube Lycoris | 2 | 2 |
| Lygodesmia juncea | Skeleton Weed, Rush skeletonplant | 1 | 2 |
| Lysichiton americanus | Yellow Skunk Cabbage, American skunkcabbage | 3 | 2 |
| Mahonia ganpinensis | | 1 | 2 |
| Maianthemum dilatatum | Wild Lily Of The Valley, False lily of the valley | 2 | 1 |
| Malva moschata | Musk Mallow | 5 | 2 |
| Malva neglecta | Dwarf Mallow, Common mallow | 4 | 2 |
| Malva pusilla | Dwarf Mallow, Low mallow | 4 | 2 |
| Megacodon stylophorus | | 2 | 1 |
| Melilotus albus | White Melilot | 2 | 2 |
| Melilotus indicus | Annual Yellow Sweetclover | 1 | 2 |
| Mentha spicata | Spearmint | 4 | 3 |
| Mentzelia albicaulis | Whitestem Blazing Star | 2 | 1 |
| Menziesia ferruginea | False Huckleberry, Rusty menziesia | 2 | 1 |
| Mimulus guttatus | Yellow Monkey Flower, Seep monkeyflower | 2 | 2 |
| Mimulus lewisii | Great Purple Monkey Flower, Purple monkeyflower | 2 | 1 |
| Mirabilis multiflora | Four O'clock Plant, Colorado four o'clock | 1 | 2 |
| Mollugo verticillata | Indian Chickweed, Green carpetweed | 1 | 1 |
| Moneses uniflora | Single Delight | 1 | 2 |
| Monolepis nuttalliana | Poverty Weed, Nuttall's povertyweed | 3 | 1 |
| Muscari comosum | Tassel Hyacinth, Tassel grape hyacinth | 3 | 1 |
| Myricaria elegans | | 0 | 1 |
| Narcissus tazetta | Bunchflower Daffodil, Cream narcissus | 0 | 2 |
| Nelumbo lutea | American Water Lotus, American lotus | 4 | 1 |
| Nicotiana glauca | Tree Tobacco | 1 | 2 |
| Nuphar advena | Common Spatterdock, Yellow pond-lily, Varigated yellow pond-lily | 3 | 2 |
| Nuphar polysepala | Spatterdock, Rocky Mountain pond-lily | 3 | 1 |
| Oemleria cerasiformis | Oso Berry, Indian plum | 2 | 1 |
| Oenothera elata hookeri | Hooker's Evening Primrose | 2 | 1 |
| Onoclea sensibilis | Sensitive Fern | 2 | 2 |
| Onosma echioides | Onosma | 0 | 1 |
| Opuntia compressa | Eastern Prickly Pear, Prickly Pear Cactus | 3 | 1 |
| Orobanche fasciculata | Cancer Root, Clustered broomrape | 1 | 2 |
| Osmorhiza claytonii | Woolly Sweet-Cicely, Clayton's sweetroot | 3 | 1 |
| Osmorhiza longistylis | Aniseroot, Longstyle sweetroot | 3 | 1 |
| Osmorhiza occidentalis | Western Sweet-Cicely, Western sweetroot | 3 | 2 |
| Oxalis oregana | Redwood Sorrel | 3 | 1 |
| Oxalis stricta | Yellow Wood Sorrel, Common yellow oxalis, Common Yellow Wood Sorrel, Oxalis | 2 | 1 |
| Paeonia brownii | Brown's Peony | 1 | 2 |
| Parthenium integrifolium | Wild Quinine | 0 | 2 |
| Pastinaca sativa | Parsnip, Wild parsnip | 4 | 1 |
| Pedicularis canadensis | Common Lousewort | 1 | 2 |
| Pelargonium tomentosum | Peppermint Geranium | 1 | 2 |
| Petasites frigidus | Sweet Coltsfoot, Arctic sweet coltsfoot, Arrowleaf sweet coltsfoot, Golden Palms Coltsfoot, Butterb | 2 | 1 |
| Petasites hyperboreus | Arctic Sweet Coltsfoot | 2 | 1 |
| Petasites japonicus | Sweet Coltsfoot, Japanese sweet coltsfoot, Butterbur | 3 | 2 |
| Petasites saggitatus | Arrowleaf Sweet Coltsfoot | 2 | 1 |
| Petroselinum crispum | Parsley | 4 | 4 |
| Philadelphus lewisii | Mock Orange, Lewis' mock orange | 0 | 1 |
| Phryma leptostachya | Lopseed, American lopseed | 0 | 1 |
| Physalis heterophylla | Clammy Ground Cherry, Rowell's groundcherry | 3 | 1 |
| Physalis lanceolata | Ground Cherry, Sword groundcherry | 2 | 1 |
| Physalis viscosa | Sticky Ground Cherry, Starhair groundcherry | 4 | 2 |
| Picea abies | Norway Spruce | 2 | 1 |
| Picea glauca | White Spruce, Black Hills Spruce, Canadian Spruce | 2 | 2 |
| Picea mariana | Black Spruce, Swamp Spruce | 2 | 2 |
| Picea rubens | Red Spruce | 2 | 1 |
| Picea sitchensis | Sitka Spruce | 2 | 2 |
| Pinus banksiana | Jack Pine | 2 | 2 |
| Pinus cembroides | Mexican Pine Nut, Pinyon Pine | 4 | 2 |
| Pinus cembroides orizabensis | Mexican Pine Nut | 4 | 2 |
| Pinus contorta | Beach Pine, Lodgepole pine, Bolander beach pine, Beach pine, Sierra lodgepole pine, Yukon pine, Shor | 3 | 2 |
| Pinus gerardiana | Chilghoza Pine | 3 | 2 |
| Pinus koraiensis | Korean Nut Pine, Chinese pinenut | 4 | 2 |
| Pinus lambertiana | Sugar Pine | 3 | 2 |
| Pinus monophylla | Single Leaf Piñon, Single Leaf PinyonPine, Stone Pine, Pine Pinyon | 4 | 2 |
| Pinus monticola | Western White Pine | 2 | 2 |
| Pinus muricata | Bishop's Pine | 2 | 2 |
| Pinus ponderosa | Ponderosa Pine, Washoe pine | 3 | 2 |
| Pinus quadrifolia | Parry Piñon, Parry's Pinyon Pine, Four-leaved Pinyon | 4 | 2 |
| Pinus resinosa | Red Pine | 1 | 2 |
| Pinus rigida | Northern Pitch Pine, Pitch pine | 1 | 2 |
| Pinus sabiniana | Digger Pine, California foothill pine, Bull Pine, Gray Pine, Digger Pine | 4 | 2 |
| Pinus strobus | White Pine, Eastern white pine | 2 | 3 |
| Plantago australis | Mexican Plantain | 1 | 2 |
| Plantago lanceolata | Ribwort Plantain, Narrowleaf plantain | 2 | 3 |
| Plantago major | Common Plantain, Cart Track Plant,White Man's Foot ,Plantain | 2 | 3 |
| Plantago rugelii | Blackseed Plantain | 1 | 2 |
| Platanus occidentalis | Buttonwood, American sycamore, American Planetree, Sycamore, American Sycamore | 1 | 2 |
| Polygonatum biflorum | Small Solomon's Seal | 2 | 1 |
| Polygonatum multiflorum | Solomon's Seal, Eurasian Solomon's seal | 2 | 3 |
| Polygonum amphibium | Willow Grass, Water knotweed, Longroot smartweed, Water smartweed | 1 | 2 |
| Polygonum bistortoides | American Bistort | 3 | 1 |
| Polygonum nepalense | Nepalese smartweed | 1 | 1 |
| Polygonum persicaria | Red Leg, Spotted ladysthumb | 1 | 2 |
| Polymnia uvedalia | Bearsfoot | 0 | 2 |
| Polystichum acrostichoides | Christmas Fern | 1 | 2 |
| Polystichum munitum | Giant Holly Fern, Western swordfern | 1 | 2 |
| Populus deltoides | Eastern Cottonwood, Plains cottonwood, Rio Grande cottonwood, Necklace Poplar | 2 | 2 |
| Populus deltoides monilifera | Plains Cottonwood | 1 | 2 |
| Populus tremuloides | American Aspen - Poplar, Quaking aspen | 1 | 3 |
| Potentilla egedei | Pacific Silverweed | 2 | 1 |
| Potentilla hippiana | Woolly Cinquefoil | 0 | 1 |
| Prenanthes altissimus | Rattlesnake Root | 0 | 1 |
| Prunus americana | American Plum, American Wild Plum, Wild Plum | 3 | 2 |
| Prunus pensylvanica | Pin Cherry | 2 | 2 |
| Prunus virginiana | Chokecherry, Western chokecherry, Black chokecherry | 3 | 2 |
| Prunus virginiana demissa | Western Chokecherry | 3 | 2 |
| Pseudotsuga menziesii | Douglas Fir, Rocky Mountain Douglas-fir | 2 | 2 |
| Psoralea esculenta | Breadroot, Large Indian breadroot | 5 | 1 |
| Pteridium aquilinum | Bracken, Western brackenfern, Decomposition brackenfern, Hairy brackenfern | 2 | 2 |
| Pteridium aquilinum esculentum | Bracken | 2 | 2 |
| Pueraria phaseoloides | Tropical Kudzu | 2 | 1 |
| Pueraria tuberosa | | 2 | 2 |
| Pyracantha crenato-serrata | | 1 | 1 |
| Quercus douglasii | Blue Oak | 3 | 2 |
| Quercus lobata | Californian White Oak, Valley oak | 2 | 2 |
| Raphanus sativus | Radish, Cultivated radish | 4 | 3 |
| Raphanus sativus caudatus | Rat-Tail Radish | 3 | 3 |
| Raphanus sativus niger | Oriental Radish | 4 | 3 |
| Raphanus sativus oleiformis | Fodder Radish | 3 | 3 |
| Rhododendron arboreum | | 1 | 2 |
| Rhus copallina | Dwarf Sumach, Winged sumac, Flameleaf Sumac, Winged Sumac, Shining Sumac | 4 | 2 |
| Rhus typhina | Stag's Horn Sumach, Velvet Sumac, Staghorn Sumac | 4 | 2 |
| Ribes himalense | | 3 | 1 |
| Ribes inebrians | Whisky Currant | 2 | 1 |
| Ribes lobbii | Gummy Gooseberry | 1 | 1 |
| Ribes rubrum | Red Currant, Cultivated currant | 4 | 1 |
| Rohdea japonica | | 0 | 2 |
| Rosa arkansana suffulta | Prairie Rose | 2 | 1 |
| Rosa multiflora | Japanese Rose, Multiflora rose | 2 | 2 |
| Rosa woodsii | Western Wild Rose, Woods' rose, Tehachapi rose | 2 | 2 |
| Rubus leucodermis | Whitebark Raspberry | 4 | 1 |
| Rubus paniculatus | | 2 | 1 |
| Rubus parviflorus | Thimbleberry | 3 | 3 |
| Rubus spectabilis | Salmonberry | 3 | 2 |
| Rudbeckia laciniata | Cone Flower, Cutleaf coneflower, Green Headed Coneflower | 1 | 1 |
| Rumex acetosella | Sheeps Sorrel, Common sheep sorrel | 4 | 3 |
| Rumex crispus | Curled Dock, Curly dock | 2 | 3 |
| Rumex hymenosepalus | Canaigre, Canaigre dock | 2 | 2 |
| Rumex mexicanus | Mexican Dock | 1 | 2 |
| Rumex occidentalis | Western Dock | 1 | 1 |
| Rumex salicifolius | Willow Dock, Toothed willow dock, Lake willow dock, Mexican dock | 1 | 2 |
| Rumex venosus | Sour Greens, Veiny dock | 1 | 2 |
| Sagittaria latifolia | Duck Potato, Broadleaf Arrowhead | 5 | 1 |
| Salix babylonica | Weeping Willow, Babylon Weeping Willow | 1 | 3 |
| Salix bebbiana | Beak Willow, Bebb Willow | 0 | 2 |
| Salix fragilis | Crack Willow | 1 | 3 |
| Salix scouleriana | Scouler's Willow | 0 | 2 |
| Salvia lanata | | 1 | 1 |
| Salvia moorcroftiana | | 1 | 1 |
| Sambucus ebulus | Dwarf Elder, Dwarf elderberry | 1 | 2 |
| Sambucus melanocarpa | Black Elder, Rocky Mountain elder | 2 | 2 |
| Sanicula canadensis | Black Snakeroot | 0 | 1 |
| Sapindus drummondii | Western Soapberry | 1 | 1 |
| Saururus cernuus | Swamp Lily, Lizard's Tail | 0 | 1 |
| Saururus chinensis | | 0 | 2 |
| Saxifraga pensylvanica | Swamp Saxifrage, Eastern swamp saxifrage | 1 | 1 |
| Scilla scilloides | | 1 | 1 |
| Scirpus microcarpus | Panicled Bulrush | 3 | 1 |
| Secale cereale | Rye, Cereal rye | 4 | 1 |
| Sedum album | Small Houseleek, White stonecrop, Sedum, Stonecrop | 1 | 1 |
| Sedum arboroseum | Garden Stonecrop | 1 | 2 |
| Sedum kamtschaticum | Orange stonecrop, Kamschataka Sedum, Kamschataka Stonecrop | 1 | 2 |
| Sedum lineare | Needle stonecrop | 1 | 1 |
| Sedum makinoi | Stonecrop, Sedum | 1 | 2 |
| Senecio erucifolius | Hoary Groundsel, Hoary ragwort | 0 | 2 |
| Senecio vulgaris | Groundsel | 1 | 2 |
| Senna marilandica | Wild Senna, Maryland senna | 0 | 3 |
| Setaria viridis | Green Bristle Grass | 2 | 2 |
| Shepherdia canadensis | Buffalo Berry, Russet buffaloberry, Canada Buffaloberry | 3 | 2 |
| Sisymbrium irio | London Rocket | 1 | 2 |
| Smilax auriculata | Earleaf Greenbrier | 2 | 2 |
| Smilax bona-nox | Greenbriar, Saw greenbrier, Dunes saw greenbrier | 3 | 2 |
| Smilax glauca | Cat Greenbrier | 2 | 2 |
| Smilax herbacea | Carrion Flower, Smooth carrionflower | 4 | 1 |
| Smilax hispida | Hag Briar | 2 | 2 |
| Smilax laurifolia | Laurel Greenbrier | 3 | 2 |
| Smilax rotundifolia | Horse Brier, Roundleaf greenbrier, Brambles | 3 | 2 |
| Smilax tamnoides | Bristly Greenbrier | 2 | 2 |
| Solanum carolinense | Horse Nettle, Carolina horsenettle | 0 | 2 |
| Solanum melongena | Aubergine, Eggplant | 3 | 2 |
| Solanum tuberosum | Potato, Irish potato | 5 | 2 |
| Sonchus asper | Prickly Sow Thistle, Spiny sowthistle | 2 | 1 |
| Sonchus oleraceus | Sow Thistle, Common sowthistle | 2 | 2 |
| Stachys bullata | California Hedgenettle | 0 | 1 |
| Stanleya pinnata | Prince's Plume, Desert princesplume, Bipinnate princesplume, Golden princesplume, Inyo princesplume | 2 | 2 |
| Stellaria media | Chickweed, Common chickweed | 3 | 3 |
| Symphoricarpos albus laevigatus | Snowberry | 1 | 2 |
| Tamus communis | Black Bryony | 1 | 2 |
| Tanacetum vulgare | Tansy, Common tansy, Golden Buttons, Curly Leaf Tansy | 2 | 2 |
| Taxus brevifolia | Pacific Yew | 3 | 4 |
| Thalictrum polycarpum | Meadowrue | 0 | 1 |
| Thuja plicata | Western Red Cedar, Giant Arborvitae, Giant Cedar, Incense Cedar, Western Red Cedar | 1 | 2 |
| Tiarella cordifolia | Foamflower, Heartleaf foamflower, Clumping Foamflower | 0 | 2 |
| Tilia americana | American Basswood, Carolina basswood, Basswood, AmericanBasswood, American Linden | 3 | 3 |
| Tilia heterophylla | White Basswood, American basswood | 3 | 2 |
| Tolmiea menziesii | Youth On Age, Mother-of-Thousands Plant, Youth on Age Plant, Pickaback Plant | 1 | 1 |
| Tradescantia virginiana | Spiderwort, Virginia spiderwort | 2 | 1 |
| Trichosanthes ovigera | Japanese Snake Gourd | 2 | 2 |
| Trillium erectum | Beth Root - Indian Balm, Red trillium, Wakerobin, Purple Trillium | 2 | 3 |
| Triosteum perfoliatum | Wild Coffee, Feverwort | 1 | 2 |
| Tsuga heterophylla | Western Hemlock | 1 | 2 |
| Tsuga mertensiana | Mountain Hemlock | 1 | 2 |
| Ulmus pumila | Siberian Elm, Hybrid elm | 2 | 2 |
| Umbellularia californica | California Laurel, California Bay | 4 | 2 |
| Umbilicus rupestris | Pennywort | 3 | 1 |
| Uvularia grandiflora | Fairybells, Merry Bells, Bellwort, Largeflower bellwort | 0 | 3 |
| Uvularia sessilifolia | Bellwort, Sessileleaf bellwort | 2 | 1 |
| Valeriana uliginosa | Mountain Valerian | 0 | 2 |
| Veratrum californicum | California False Hellebore | 0 | 2 |
| Veronica anagallis-aquatica | Water Speedwell | 2 | 2 |
| Veronica beccabunga | Brooklime, European speedwell | 1 | 1 |
| Viola adunca | Western Dog Violet, Hookedspur violet, Kirk's violet | 3 | 1 |
| Viola canadensis | Canada Violet, Canadian white violet, Creepingroot violet | 3 | 1 |
| Viola cucullata | Marsh Blue Violet | 3 | 1 |
| Viola patrinii | China violet | 3 | 2 |
| Viola pedata | Bird's Foot Violet, Crowfoot Violet, Pansy Violet, Bird's Foot Violet | 2 | 1 |
| Viola sororia | Wooly Blue Violet, Common blue violet | 3 | 1 |
| Viola verecunda | | 3 | 1 |
| Vitis aestivalis | Summer Grape, Long grape | 3 | 1 |
| Vitis labrusca | Northern Fox Grape, Fox grape | 3 | 1 |
| Wyethia amplexicaulis | Mulesears Wyethia, Mule-ears | 3 | 1 |
| Wyethia angustifolia | California Compass Plant | 2 | 1 |
| Wyethia longicaulis | Humboldt Mulesears | 3 | 1 |
| Wyethia mollis | Woolly Wyethia, Woolly mule-ears | 4 | 1 |
| Xylosma japonica | | 1 | 1 |
| Xyris caroliniana | Carolina Yelloweyed Grass | 0 | 1 |
| Yucca filamentosa | Spoonleaf Yucca, Adam's needle, Desert Candle, Needle Palm, St. Peter's Palm, Spanish Bayonet, Comm | 3 | 1 |
| Yucca glauca | Soapweed, Soapweed yucca, Gurney's yucca, American Vetch, Yucca, Narrowleaf Yucca, Soapweed | 2 | 2 |
| Ziziphus jujuba | Jujube | 4 | 3 |
| Bixa orellana | Annatto (Lipstick Plant, Urucum, Colorau, Achiote ) | 3 | 3 |
| Byrsonima crassifolia | Golden Spoon, Nance, Nancy Tree | 4 | 2 |
| Calotropis gigantea | Giant Milkweed, Crown Flower, Giant Calotrope, Swallow-wort | 2 | 3 |
| Camellia sinensis assamica | Tea Plant, Assam Tea | 4 | 4 |
| Canarium luzonicum | Manila Elemi | 4 | 3 |
| Canarium schweinfurtii | African elemi | 3 | 3 |
| Cocos nucifera | Coconut Palm, Coconut | 5 | 2 |
| Dioscorea bulbifera | Aerial Yam, Air Potato | 4 | 2 |
| Embelia ribes | False black pepper, White-flowered Embelia | 3 | 4 |
| Entada phaseoloides | St. Thomas Bean | 3 | 2 |
| Erythrina fusca | Coral Bean, Swamp Immortelle | 2 | 2 |
| Garcinia brasiliensis | Bacupari | 4 | 2 |
| Gymnema sylvestre | Gurmar, Gymnema | 3 | 4 |
| Hibiscus sabdariffa | Roselle | 3 | 3 |
| Ipomoea aquatica | Kangkong, Swamp Morning Glory | 4 | 2 |
| Irvingia gabonensis | Dika Nut | 4 | 3 |
| Manihot esculenta | Cassava, Tapioca Plant, Yuca | 5 | 2 |
| Maranta arundinacea | Arrowroot | 4 | 3 |
| Melia azederach | Bead Tree, Pride of India, Chinaberry | 3 | 3 |
| Morinda citrifolia | Noni, Indian Mulberry | 3 | 4 |
| Musa acuminata | Dwarf Banana, Edible banana | 5 | 2 |
| Nephelium lappaceum | Rambutan, Hairy Lychee | 5 | 2 |
| Parkinsonia aculeata | Jerusalem Thorn | 3 | 2 |
| Passiflora laurifolia | Yellow Granadilla | 4 | 2 |
| Passiflora quadrangularis | Giant Granadilla, Badea | 4 | 2 |
| Pinus caribaea | Caribbean Pine. Caribbean pitch pine | 2 | 2 |
| Pongamia pinnata | Pongam, Karum Tree, Poonga-Oil Tree, Indian Beech | 0 | 3 |
| Pourouma cecropiifolia | Amazon Grape | 4 | 2 |
| Pouteria sapota | Sapote, Mamey Sapote | 4 | 2 |
| Pueraria montana | Kudzu Vine | 4 | 5 |
| Sambucus nigra spp canadensis | American Elder | 4 | 3 |
| Sesbania bispinosa | Prickly Sesban | 2 | 2 |
| Sesbania grandiflora | Vegetable Hummingbird, Agati, | 3 | 2 |
| Sonneratia caseolaris | Firefly mangrove, mangrove apple | 2 | 2 |
| Spondias purpurea | Purple Mombin Red Mombin, Spanish Plum, Ciruela | 4 | 2 |
| Talipariti tiliaceum | Beach Hibiscus, Sea Hibiscus, Cottontree, Mahoe | 3 | 2 |
| Thespesia populnea | Portia Tree, Aden Apple, Indian Tulip Tree | 3 | 3 |
| Vachellia nilotica | Gum Arabic Tree | 2 | 2 |
| Vigna mungo | Black Gram, Urd Bean, Black Matpe, Black Mung Bean | 4 | 2 |
| Vigna unguiculata unguiculata | Black-Eyed Pea | 4 | 2 |
| Jasminum sambac | Jasmine Tea | 3 | 3 |
| Piper betle | Betel | 2 | 3 |
| Aloe ferox | Cape Aloe, Bitter Aloe, Red Aloe, Cape Aloe, Alligator Jaw Aloe | 2 | 5 |
| Andrographis paniculata | Green Chireta, Creat, Nilavembu, Kirayat, Chuan Xin Lian, King of Bitters | 1 | 4 |
| Cassia sieberiana | West African Laburnum | 1 | 4 |
| Cissus quadrangularis | Veldt Grape | 2 | 4 |
| Euphorbia tirucalli | African Milkbush, Pencil Cactus, Milk Bush | 0 | 2 |
| Geodorum densiflorum | Nodding Swamp Orchid | 0 | 2 |
| Gossypium barbadense | Sea Island Cotton | 3 | 2 |
| Guiera senegalensis | Moshi medicine, guier du Senegal | 1 | 4 |
| Lantana camara | Wild Sage, Lantana Verbena | 2 | 4 |
| Panicum miliaceum | European Millet | 3 | 2 |
| Platymiscium trinitatis | Macacauba, Macawood, Hormigo, Orange Agate | 0 | 2 |
| Senna alata | Ringworm Bush, Candle Bush, Empress Candle Plant | 2 | 4 |
| Shorea robusta | Sal Tree | 4 | 3 |
| Solanum paniculatum | Jurubeba, Nightshade | 0 | 4 |
| Tamarindus indica | Tamarind | 4 | 3 |
| Thespesia populneoides | Tulip Tree; Portia Tree; Pacific Rosewood | 3 | 3 |
| Trichilia dregeana | Cape Mahogany | 4 | 3 |
| Vitex pinnata | Keleban | 0 | 2 |