| Latin Name | Common Name | Habit | Height | Hardiness | Growth | Soil | Shade | Moisture | Edible | Medicinal | Other |
| Abelmoschus esculentus | Okra | Annual | 1.0 |
5-11
| | LMH | N | M | 4 | 3 | 2 |
| Acer macrophyllum | Oregon Maple, Bigleaf maple, Oregon Maple | Tree | 30.0 |
5-9
| F | LMH | SN | M | 3 | 1 | 3 |
| Achnatherum hymenoides | Indian Millet, Indian ricegrass | Perennial | 0.6 |
7-10
| | LMH | N | M | 3 | 0 | 3 |
| Aesculus glabra | Ohio Buckeye, Fetid Buckeye | Tree | 20.0 |
4-7
| M | LMH | SN | M | 2 | 1 | 3 |
| Allium cepa | Onion, Garden onion | Bulb | 0.6 |
4-10
| | LM | N | M | 5 | 3 | 3 |
| Allium unifolium | One-Leaved Onion | Bulb | 0.6 |
7-10
| | LM | N | DM | 3 | 2 | 1 |
| Amelanchier bartramiana | Oblongfruit serviceberry | Shrub | 3.0 |
4-8
| | LMH | SN | M | 3 | 0 | 0 |
| Anacamptis pyramidalis | Pyramidal Orchid | Perennial | 0.3 |
5-9
| | LMH | N | DM | 2 | 1 | |
| Asclepias ovalifolia | Oval-leaf milkweed | Perennial | 0.6 |
5-9
| | LM | SN | DM | 2 | 0 | 3 |
| Asphodelus fistulosus | Onionweed | Annual/Perennial | 0.6 |
7-10
| | LM | SN | DM | 2 | 1 | 0 |
| Atriplex hortensis | Orach, Garden orache | Annual | 1.8 |
5-9
| F | LM | N | M | 4 | 2 | 3 |
| Atriplex truncata | Wedgescale Saltbush | Annual | 0.9 |
7-10
| | LM | N | DM | 2 | 0 | 4 |
| Avena ludoviciana | Oats | Annual | 0.0 |
-
| | LMH | N | DM | 2 | 0 | 2 |
| Avena sativa | Oats, Common oat | Annual | 0.9 |
0-0
| | LMH | N | DM | 3 | 3 | 4 |
| Balsamorhiza sagittata | Oregon Sunflower, Arrowleaf balsamroot | Perennial | 0.3 |
4-8
| | LM | N | DM | 4 | 2 | 2 |
| Bambusa odashimae | Odashimae Bamboo | Bamboo | 15.0 |
9-12
| F | LMH | SN | M | 4 | 0 | 0 |
| Bauhinia purpurea | Orchid Tree, Purple Butterfly Tree, Mountain Ebony, Geranium Tree, Purple Bauhinia | Tree | 10.0 |
9-12
| F | LM | SN | M | 2 | 2 | 4 |
| Buddleia globosa | Orange Ball Tree | Shrub | 5.0 |
6-9
| | LMH | N | M | 0 | 1 | |
| Castanea ozarkensis | Ozark Chinkapin | Tree | 18.0 |
5-9
| | LMH | SN | DM | 3 | 0 | 1 |
| Ceanothus sanguineus | Oregon Tea Tree, Redstem ceanothus | Shrub | 2.0 |
4-8
| | LM | SN | DM | 2 | 1 | 2 |
| Celastrus orbiculatus | Oriental Bittersweet | Climber | 12.0 |
4-8
| F | LM | FSN | M | 1 | 2 | 1 |
| Celtis tournefortii | Oriental hackberry | Tree | 8.0 |
6-9
| | LM | N | DM | 2 | 0 | |
| Cephalostachyum pergracile | Tinwa Bamboo | Bamboo | 10.0 |
10-12
| S | LMH | SN | M | 3 | 0 | 3 |
| Chenopodium glaucum | Oak-Leaved Goosefoot | Annual | 0.3 |
-
| | LMH | N | M | 2 | 0 | 1 |
| Chenopodium overi | Over's goosefoot | Annual | 0.8 |
0-0
| | LMH | N | M | 2 | 0 | 1 |
| Clematis orientalis | Oriental virginsbower | Climber | 4.0 |
5-9
| | LMH | SN | M | 0 | 1 | 1 |
| Cornus oblonga | Oblong-Petal Dogwood | Tree | 6.0 |
8-11
| | LMH | SN | M | 0 | 3 | 2 |
| Cotoneaster franchetii | Orange cotoneaster | Shrub | 3.0 |
5-9
| | LMH | FSN | DM | 1 | 0 | 3 |
| Crassocephalum crepidioides | Okinawa Spinach, Redflower Ragleaf, Fireweed | Perennial | 0.8 |
10-12
| F | LM | FSN | M | 4 | 2 | 2 |
| Cucumis melo chito | Orange Melon | Annual Climber | 1.5 |
9-11
| | LMH | N | M | 3 | 2 | |
| Dactylorhiza incarnata | Marsh Orchid | Bulb | 0.3 |
6-9
| | LMH | SN | M | 2 | 2 | |
| Dactylorhiza maculata | Spotted Orchid | Bulb | 0.6 |
4-8
| | LMH | SN | M | 2 | 2 | |
| Datura quercifolia | Oak Leaf Datura, Chinese thorn-apple | Annual | 1.5 |
7-10
| | LM | N | DM | 1 | 3 | 0 |
| Edgeworthia chrysantha | Oriental paperbush | Shrub | 2.0 |
7-10
| | LMH | SN | M | 0 | 1 | 2 |
| Elaeagnus angustifolia | Oleaster, Russian olive | Shrub | 7.0 |
2-7
| M | LMH | N | DM | 4 | 2 | 4 |
| Erodium malacoides | Oval Heron's Bill | Annual/Biennial | 0.0 |
-
| | LM | N | DM | 2 | 0 | 1 |
| Erythrophleum ivorense | Ordealtree, sasswoodtree | Tree | 30.0 |
10-12
| M | LMH | N | M | 1 | 3 | 4 |
| Fagus orientalis | Oriental Beech | Tree | 20.0 |
4-8
| M | LM | FSN | DM | 2 | 0 | |
| Fortunella margarita | Oval Kumquat | Shrub | 3.0 |
7-10
| | LMH | N | M | 3 | 0 | 1 |
| Fouquieria splendens | Ocotillo. Coach whip | Shrub | 6.0 |
8-11
| M | LMH | N | D | 2 | 2 | 2 |
| Fraxinus latifolia | Oregon Ash | Tree | 20.0 |
5-9
| | LMH | N | M | 0 | 1 | 3 |
| Fraxinus ornus | Manna Ash, Flowering ash | Tree | 9.0 |
5-6
| S | LMH | N | DM | 3 | 3 | |
| Gymnadenia conopsea | Fragrant Orchid | Bulb | 0.3 |
6-9
| | LMH | SN | M | 2 | 2 | |
| Helenium hoopesii | Owls Claws, Orange Sneezeweed | Perennial | 0.9 |
4-8
| M | LMH | SN | M | 1 | 1 | 1 |
| Ilex integra | Mochi Tree | Tree | 6.0 |
6-9
| | LMH | SN | M | 1 | 0 | |
| Iris germanica florentina | Orris, Orris-root | Perennial | 0.9 |
5-10
| M | LM | SN | M | 1 | 3 | 3 |
| Isodon inflexus | | Perennial | 0.6 |
-
| | LMH | SN | M | 1 | 0 | |
| Juglans olanchana | Olancho walnut, Central American walnut | Tree | 45.0 |
10-12
| M | LMH | SN | MWe | 2 | 0 | 3 |
| Juniperus monosperma | One-Seed Juniper | Tree | 18.0 |
4-8
| M | LMH | N | DM | 3 | 2 | 3 |
| Lespedeza formosa | Oriental lespedeza | Shrub | 2.0 |
5-9
| | LM | N | M | 0 | 0 | 3 |
| Leucanthemum vulgare | Ox-Eye Daisy, Marguerite | Perennial | 0.6 |
3-9
| M | LMH | N | M | 2 | 2 | 2 |
| Licania rigida | Oiticica | Tree | 12.0 |
10-12
| M | LMH | SN | MWe | 0 | 0 | 3 |
| Ligusticum canbyi | Osha | Perennial | 1.2 |
3-6
| M | LMH | FS | M | 3 | 0 | 2 |
| Lilium speciosum | Oriental Lily | Bulb | 1.2 |
4-9
| M | LM | SN | M | 2 | 1 | |
| Liquidambar orientalis | Oriental Sweet Gum | Tree | 10.0 |
7-10
| S | LMH | SN | M | 2 | 3 | 2 |
| Lonicera ciliosa | Orange Honeysuckle | Climber | 10.0 |
4-8
| M | LMH | SN | M | 2 | 2 | 2 |
| Maclura pomifera | Osage Orange, Bois D'Arc | Tree | 15.0 |
4-9
| M | LMH | N | DM | 1 | 2 | 4 |
| Macromeria viridiflora | Giant Trumpets, Thurber's giant-trumpets | Perennial | 0.9 |
6-9
| | LMH | N | DM | 0 | 1 | 1 |
| Mahonia aquifolium | Oregon Grape, Hollyleaved barberry, Oregon Holly Grape, Oregon Holly | Shrub | 2.0 |
4-8
| F | LMH | FSN | DM | 3 | 3 | 3 |
| Mahonia nervosa | Oregon Grape, Cascade barberry | Shrub | 0.6 |
5-9
| S | LMH | FSN | DM | 3 | 2 | 3 |
| Malus fusca | Oregon Crab, Oregon crab apple | Tree | 12.0 |
5-9
| S | LMH | SN | M | 3 | 2 | 2 |
| Matteuccia orientalis | | Fern | 0.6 |
4-8
| | LMH | S | M | 1 | 0 | |
| Matteuccia pensylvanica | Ostrich Fern | Fern | 0.6 |
-
| | LMH | S | M | 2 | 0 | |
| Matteuccia struthiopteris | Ostrich Fern | Fern | 1.0 |
2-7
| M | LMH | S | M | 2 | 1 | 2 |
| Mertensia maritima | Oyster Plant | Perennial | 0.2 |
3-7
| | LM | N | DM | 3 | 0 | |
| Mertensia oblongifolia | Oblongleaf bluebells | Perennial | 0.3 |
4-8
| | LMH | SN | MWe | 1 | 0 | |
| Microtis unifolia | Onion-Leaf Orchis | Perennial | 0.5 |
8-11
| | LMH | SN | M | 1 | 0 | |
| Milicia regia | Oroko, Iroko | Tree | 30.0 |
10-12
| F | LM | N | M | 2 | 2 | 5 |
| Mirabilis nyctaginea | Wild Four O'clock Plant, Heartleaf four o'clock | Perennial | 1.0 |
7-10
| | LMH | SN | M | 0 | 2 | 0 |
| Nerium oleander | Oleander, Rose Bay | Shrub | 4.0 |
9-11
| F | MH | N | DM | 0 | 2 | 3 |
| Nyssa ogeche | Ogeechee Lime, Ogeechee tupelo | Tree | 15.0 |
0-0
| | LMH | SN | MWe | 2 | 0 | 2 |
| Ocimum basilicum | Sweet Basil, Common Basil, Thai Basil, Tropical Basil | Perennial | 0.5 |
9-11
| F | LM | N | M | 4 | 3 | 2 |
| Ocotea kenyensis | Transvaal stinkwood, stinkhout | Tree | 20.0 |
10-12
| F | LMH | N | M | 0 | 2 | 4 |
| Oemleria cerasiformis | Oso Berry, Indian plum | Shrub | 2.5 |
5-9
| | LMH | S | M | 2 | 1 | |
| Oenanthe aquatica | Water Dropwort, Fineleaf waterdropwort | Perennial | 1.5 |
0-0
| | LMH | N | WeWa | 0 | 2 | |
| Oenanthe javanica | Water Dropwort, Java waterdropwort, Stolon waterdropwort | Perennial | 1.0 |
5-11
| | LMH | N | WeWa | 3 | 2 | 3 |
| Oenanthe peucidanifolia | | Perennial | 1.0 |
-
| | LMH | N | We | 1 | 0 | |
| Oenocarpus distichus | Pataua, Bacaba, White bacaba | Tree | 8.0 |
10-12
| S | LMH | N | M | 3 | 2 | 2 |
| Oenothera biennis | Evening Primrose, Sun Drop, Common evening primrose | Biennial | 1.2 |
4-8
| | LM | N | DM | 3 | 5 | 3 |
| Oenothera elata hookeri | Hooker's Evening Primrose | Biennial/Perennial | 0.8 |
6-9
| | LM | N | DM | 2 | 1 | 2 |
| Oenothera glazioviana | Large-Flower Evening Primrose, Redsepal evening primrose | Biennial | 1.5 |
3-7
| | LM | N | DM | 2 | 2 | |
| Oenothera lamarckiana | | Biennial | 1.0 |
-
| | LM | N | DM | 1 | 0 | |
| Oenothera odorata | | Perennial | 0.9 |
4-8
| | LM | N | DM | 1 | 0 | 2 |
| Okoubaka aubrevillei | Okoubaka tree | Tree | 23.0 |
10-12
| M | LMH | N | DM | 0 | 4 | 2 |
| Olea europaea | Olive, African olive, European olive | Tree | 10.0 |
8-10
| S | LMH | N | DM | 4 | 3 | 4 |
| Olearia avicenniifolia | Akeake | Shrub | 3.0 |
7-10
| | LM | N | M | 0 | 0 | 2 |
| Olearia paniculata | | Shrub | 6.0 |
8-11
| | LMH | N | M | 0 | 0 | 3 |
| Onobrychis viciifolia | Sainfoin | Perennial | 1.0 |
5-9
| | LM | N | M | 1 | 0 | 4 |
| Ononis repens | Rest Harrow, Common restharrow | Perennial | 0.6 |
5-9
| | LMH | N | DM | 2 | 1 | |
| Ononis spinosa | Spiny Rest Harrow | Perennial | 0.6 |
5-9
| | LMH | N | DM | 2 | 2 | 3 |
| Onosma echioides | Onosma | Perennial | 0.3 |
6-9
| | LM | N | DM | 0 | 1 | 1 |
| Ophrys holoserica | Late Spider Orchid | Perennial | 0.6 |
5-9
| | LMH | SN | DM | 2 | 2 | |
| Ophrys insectifera | Fly Orchid | Perennial | 0.5 |
5-9
| | LMH | SN | M | 2 | 2 | |
| Ophrys sphegodes | Early Spider Orchid | Perennial | 0.5 |
5-9
| | LMH | SN | M | 2 | 2 | |
| Opopanax chironium | Opopanax | Perennial | 1.8 |
5-9
| | LMH | N | DM | 0 | 1 | 2 |
| Opuntia compressa | Eastern Prickly Pear, Prickly Pear Cactus | Perennial | 0.2 |
8-10
| F | LM | N | D | 3 | 1 | 2 |
| Opuntia imbricata | Tree Chola | Perennial | 3.0 |
8-11
| | LM | N | D | 2 | 0 | 2 |
| Opuntia ramosissima | Branched Pencil Cholla | Perennial | 0.6 |
7-10
| | LM | N | D | 3 | 0 | 2 |
| Opuntia tomentosa | Velvet prickly pear, Woollyjoint Pricklypear | Perennial | 4.5 |
9-12
| M | LM | N | DM | 3 | 0 | 3 |
| Orchis italica | | Bulb | 0.3 |
4-8
| | LMH | N | M | 2 | 2 | |
| Orchis laxiflora | Marsh Orchis | Bulb | 0.8 |
4-8
| | LMH | N | MWe | 2 | 2 | |
| Origanum majorana | Sweet Marjoram | Perennial | 0.6 |
6-9
| | LMH | SN | DM | 3 | 3 | 3 |
| Origanum vulgare | Oregano, Pot Marjoram | Perennial | 0.6 |
4-10
| M | LMH | SN | DM | 4 | 3 | 5 |
| Ornithogalum narbonense | Star Of Bethlehem | Bulb | 0.4 |
6-9
| | LMH | SN | M | 1 | 0 | |
| Orobanche uniflora | Oneflowered broomrape | Perennial | 0.3 |
0-0
| | LMH | SN | M | 1 | 1 | |
| Oryza longistaminata | Perennial wild rice | Perennial | 1.5 |
10-12
| F | LMH | N | MWeWa | 2 | 0 | 2 |
| Oryza sativa | Rice, Common Rice | Annual | 1.8 |
10-12
| F | LMH | N | MWeWa | 5 | 2 | 2 |
| Oryzopsis asperifolia | Mountain Rice, Roughleaf ricegrass | Perennial | 0.5 |
0-0
| | LMH | N | M | 3 | 0 | |
| Osmanthus fragrans | Fragrant Olive | Shrub | 6.0 |
8-11
| | LMH | SN | M | 2 | 2 | 2 |
| Osmanthus heterophyllus | Holly Olive, Holly osmanthus, Chinese Holly, Holly Tea Olive, False Holly | Shrub | 4.0 |
6-9
| S | LMH | SN | M | 0 | 0 | 3 |
| Osmanthus x burkwoodii | | Shrub | 3.0 |
5-9
| S | LMH | SN | M | 0 | 0 | 3 |
| Osmunda claytoniana | Interrupted Fern | Fern | 0.5 |
3-7
| | LMH | SN | MWe | 2 | 1 | |
| Osteomeles schwerinae | | Shrub | 2.0 |
7-10
| | LMH | N | DM | 1 | 0 | |
| Osteomeles subrotunda | | Shrub | 2.0 |
7-10
| | LMH | N | DM | 1 | 0 | |
| Ostrya virginiana | Ironwood, Hophornbeam, Hop Hornbeam American, Hop Hornbeam Eastern | Tree | 15.0 |
3-9
| S | LMH | SN | M | 0 | 1 | 2 |
| Oxalis corniculata | Yellow Sorrel, Creeping woodsorrel | Annual/Perennial | 0.1 |
4-8
| | LMH | N | DM | 2 | 2 | 1 |
| Oxalis corymbosa | Lilac Oxalis, Pink woodsorrel | Perennial | 0.2 |
7-10
| | LMH | N | DM | 2 | 0 | |
| Oxalis europaea | | Annual/Perennial | 0.4 |
-
| | LM | N | DM | 2 | 0 | |
| Oxalis grandis | Great Yellow Woodsorrel | Annual/Perennial | 0.2 |
5-7
| F | LMH | FS | M | 2 | 1 | 1 |
| Oxalis magellanica | | Perennial | 0.0 |
5-9
| | LM | SN | DM | 2 | 0 | |
| Oxalis pes-caprae | Bermuda Buttercup | Perennial | 0.2 |
8-11
| | LM | N | DM | 2 | 0 | |
| Oxalis stricta | Yellow Wood Sorrel, Common yellow oxalis, Common Yellow Wood Sorrel, Oxalis | Annual | 0.3 |
0-0
| F | LM | N | DM | 2 | 1 | 1 |
| Oxalis triangularis | Oxalis | Perennial | 0.2 |
10-11
| M | LM | SN | DM | 3 | 0 | |
| Oxalis tuberosa | Oca | Perennial | 0.5 |
6-9
| | LM | N | M | 5 | 0 | |
| Panicum capillare | Old Witch Grass, Witchgrass | Annual | 0.6 |
4-8
| | LMH | N | M | 2 | 1 | 1 |
| Papaver orientale | Oriental Poppy | Perennial | 1.0 |
3-9
| M | LM | N | DM | 1 | 1 | |
| Papaver somniferum | Opium Poppy | Annual | 0.6 |
0-0
| | LMH | N | M | 4 | 4 | 2 |
| Pelargonium quercifolium | Oak-Leaved Geranium | Shrub | 1.5 |
8-11
| | LM | N | DM | 0 | 2 | 3 |
| Photinia villosa | Oriental photinia | Shrub | 5.0 |
4-8
| | LMH | SN | M | 1 | 0 | 2 |
| Phyllostachys sulphurea | Ougon-Kouchiku, Sulphur bamboo | Bamboo | 6.0 |
6-9
| | LMH | SN | DM | 0 | 0 | 1 |
| Pinus oocarpa | Oocarpa Pine, Pino amarillo | Tree | 20.0 |
10-12
| F | LM | N | DM | 1 | 2 | 3 |
| Platanus orientalis | Oriental Plane, Oriental planetree | Tree | 30.0 |
6-9
| F | LMH | N | M | 0 | 2 | 2 |
| Podocarpus neriifolius | Oleander Podocarp, Brown Pine | Tree | 25.0 |
9-12
| M | LMH | SN | M | 2 | 2 | 4 |
| Polygonum longisetum | Oriental lady's thumb | Annual | 0.5 |
0-0
| | LMH | SN | MWe | 1 | 0 | |
| Potentilla simplex | Old Field Cinquefoil, Common cinquefoil | Perennial | 0.1 |
3-7
| | LMH | SN | M | 0 | 1 | 0 |
| Primula elatior | Oxlip | Perennial | 0.3 |
3-7
| | MH | FS | M | 2 | 2 | |
| Prunus lannesiana | Oshima Cherry | Tree | 0.0 |
-
| | LMH | SN | M | 2 | 1 | 1 |
| Pyrularia pubera | Oil Nut, Buffalo nut | Shrub | 3.5 |
4-8
| | LMH | S | M | 1 | 1 | |
| Quercus aliena | Oriental White Oak | Tree | 20.0 |
4-8
| | MH | SN | M | 2 | 2 | 2 |
| Quercus garryana | Oregon White Oak, Garry Oak | Tree | 18.0 |
7-9
| S | MH | SN | M | 2 | 2 | 3 |
| Quercus lyrata | Overcup Oak | Tree | 30.0 |
5-9
| S | MH | SN | M | 3 | 2 | 3 |
| Raphanus sativus niger | Oriental Radish | Annual | 0.5 |
2-11
| F | LMH | SN | M | 4 | 3 | 3 |
| Rauvolfia serpentina | Rauwolfia, Ajmaline, Java devil-pepper | Shrub | 1.5 |
10-12
| M | LMH | SN | M | 0 | 4 | 0 |
| Reutealis trisperma | Otaheite Walnut, Lumbang Tree | Tree | 12.0 |
9-12
| F | LMH | N | M | 0 | 2 | 4 |
| Rhynchoryza subulata | Arroz bravo | Perennial | 0.3 |
9-12
| F | LMH | N | MWe | 3 | 0 | 0 |
| Ribes pinetorum | Orange Gooseberry | Shrub | 0.0 |
5-9
| | LMH | N | M | 3 | 0 | 0 |
| Rubus laciniatus | Oregon Cut-Leaf Blackberry, Cutleaf blackberry | Shrub | 2.5 |
4-8
| F | LMH | SN | M | 5 | 0 | 1 |
| Salix viminalis | Osier. Basket Willow | Tree | 6.0 |
4-8
| F | LMH | N | MWe | 1 | 2 | 3 |
| Sedum kamtschaticum | Orange stonecrop, Kamschataka Sedum, Kamschataka Stonecrop | Perennial | 0.1 |
4-10
| M | LMH | N | DM | 1 | 2 | 2 |
| Sedum oreganum | Oregon stonecrop | Perennial | 0.2 |
5-9
| | LMH | N | DM | 1 | 0 | 2 |
| Sedum telephium | Orpine | Perennial | 0.5 |
4-8
| | LMH | FSN | DM | 1 | 2 | |
| Senefeldera verticillata | Senefeldera | Tree | 12.0 |
10-12
| F | LMH | N | M | 0 | 0 | 4 |
| Solanum simile | Oondoroo | Shrub | 2.0 |
8-11
| | LMH | N | DM | 1 | 2 | 2 |
| Solidago nemoralis | Old-Field Goldenrod, Gray goldenrod | Perennial | 0.3 |
0-0
| | LMH | SN | DM | 1 | 1 | 1 |
| Solidago rigida | Stiff Goldenrod, Flat Topped Goldenrod, Stiff Goldenrod | Perennial | 1.2 |
3-9
| F | LMH | SN | M | 0 | 2 | 2 |
| Swertia bimaculata | | Annual/Biennial | 0.6 |
6-9
| | LMH | SN | M | 1 | 0 | |
| Talinum aurantiacum | Orange Flameflower | Perennial | 0.4 |
-
| | LMH | SN | M | 1 | 0 | |
| Taraxacum obovatum | Obovate Leaved Dandelion | Perennial | 0.2 |
4-10
| | LMH | SN | M | 2 | 0 | 0 |
| Telfairia pedata | Oysternut | Climber | 20.0 |
10-12
| F | LMH | SN | M | 4 | 2 | 2 |
| Terminalia kaernbachii | Okari Nut | Tree | 20.0 |
10-12
| F | LMH | N | M | 5 | 0 | 2 |
| Thymus vulgaris | Common Thyme, Garden thyme, Wild Thyme | Shrub | 0.2 |
5-11
| M | LM | N | DM | 4 | 3 | 5 |
| Touchardia latifolia | Olona | Shrub | 2.0 |
10-12
| S | LMH | FS | MWe | 0 | 0 | 4 |
| Trigonotis icumae | | Perennial | 0.2 |
-
| | LMH | SN | M | 1 | 0 | |
| Ullucus tuberosus | Olluco | Perennial | 0.3 |
8-10
| | LM | N | M | 3 | 0 | 0 |
| Uvularia sessilifolia | Bellwort, Sessileleaf bellwort | Perennial | 0.3 |
4-8
| F | LM | FS | M | 2 | 1 | |
| Vaccinium erythrocarpum | Southern Mountain Cranberry | Shrub | 1.5 |
5-9
| | LM | SN | M | 3 | 0 | 0 |
| Vaccinium macrocarpon | American Cranberry, Cranberry | Shrub | 0.2 |
0-0
| M | LM | SN | MWe | 3 | 1 | 4 |
| Vaccinium oxycoccos | Small Cranberry | Shrub | 0.1 |
0-0
| F | LM | SN | MWe | 4 | 1 | 2 |
| Vicia articulata | One-Flower Vetch | Annual | 0.6 |
-
| | LMH | SN | M | 1 | 0 | 3 |
| Vicia nipponica | | Perennial | 0.8 |
-
| | LMH | SN | M | 1 | 0 | |
| Vicia venosa | | Perennial | 0.8 |
-
| | LMH | SN | M | 1 | 0 | |
| Weigela florida | Oldfashioned weigela, Rose Weigela, Old Fashioned Weigela | Shrub | 3.0 |
4-8
| M | LMH | SN | M | 0 | 0 | 3 |
| Yucca whipplei | Our Lord's Candle | Shrub | 2.0 |
7-11
| S | LMH | S | DM | 3 | 0 | 3 |