Pimpinella anisum

Pimpinella anisum

Burnet, Common Anise, Saxifrage

Pinckneya bracteata

Pinckneya bracteata

Feverbark, Fevertree, Georgia Bark, Pinckneya, Poinsettia Tree

Pinus densiflora

Pinus densiflora

Japanese Red Pine

Pinus koraiensis

Pinus koraiensis

Chinese Pinenut, Korean Pine

Pinus montezumae

Pinus montezumae

Montezuma Pine, Ocote

Pinus roxburghii

Pinus roxburghii

Chir Pine, Salli

Pinus tabuliformis

Pinus tabuliformis

Southern Chinese Pine

Plantago lanceolata

Plantago lanceolata

Narrowleaf Plantain, Ribwort Plantain

Platanus orientalis

Platanus orientalis

Oriental Planetree

Polemonium caeruleum

Polemonium caeruleum

Charity, Jacobs Ladder

Polemonium caeruleum

Polemonium caeruleum Album

'Album'

Charity, Jacobs Ladder

Populus tremula

Populus tremula

European Aspen

Populus trichocarpa

Populus trichocarpa

Black Cottonwood , California Poplar, Western Balsam Poplar

Portulaca oleracea

Portulaca oleracea

Common Purslane, Little Hogweed

Prosopis juliflora

Prosopis juliflora

Algarrobo, Mesquite

Prunus emarginata

Prunus emarginata

Bitter Cherry

Prunus serotina

Prunus serotina

Black Cherry

Prunus virginiana

Prunus virginiana

Choke Cherry

Psoralea glandulosa

Psoralea glandulosa

Culen

Pulsatilla chinensis

Pulsatilla chinensis

Bai Tou Weng, White-haired Old-man

Pyracantha fortuneana

Pyracantha fortuneana

Chinese Firethorn

Quercus coccinea

Quercus coccinea

Scarlet Oak

Quercus emoryi

Quercus emoryi

Emory Oak, Emoryi Oak

Quercus ilex

Quercus ilex

Ballota Oak, Holly Oak, Holm Oak

Ranunculus acris

Ranunculus acris

Acrid Buttercup, Meadow Buttercup, Tall Buttercup

Rheum palmatum

Rheum palmatum

Chinese Rhubarb, Turkish Rhubarb

Rhus chinensis

Rhus chinensis

Chinese Sumac, Nutgall Tree

Rhus potaninii

Rhus potaninii dried berries

dried berries

Chinese Sumac, Potanin Sumac

Rhus punjabensis

Rhus punjabensis

Punjab Sumac

Rhus trilobata

Rhus trilobata

Skunk Brush Sumac, Skunkbush Sumac

Robinia pseudoacacia

Robinia pseudoacacia

Black Locust, False Acacia, Yellow Locust

Rosa arkansana

Rosa arkansana

Arkansas Rose, Prairie Rose

Rosa blanda

Rosa blanda

Meadow Rose, Smooth Rose

Rosa canina

Rosa canina

Brier Rose, Dog Brier, Dog Rose

Rosa canina

Rosa canina Schmid's Ideal

'Schmid's Ideal'

Brier Rose, Dog Brier, Dog Rose

Rosa carolina

Rosa carolina

Carolina Rose, Pasture Rose

Rosa dumalis

Rosa dumalis

Glaucous Dog Rose

Rosa eglanteria

Rosa eglanteria

Sweetbriar Rose, Sweetbrier

Rosa laxa

Rosa laxa

Laxa Rose

Rosa rugosa

Rosa rugosa

Beach Tomato, Hedgehog Rose, Rugosa Rose, Saltspray Rose, Sand Rose, Sea Tomato, Shrub Rose, Wrinkled Rose

Rosmarinus officinalis

Rosmarinus officinalis

Rosemary

Rubus idaeus

Rubus idaeus

European Raspberry, Framboise, Red Raspberry

Rubus occidentalis

Rubus occidentalis

Black Raspberry, Blackcap Raspberry, Thimbleberry

Rubus parviflorus

Rubus parviflorus

Thimbleberry

Rumex acetosella

Rumex acetosella

Common Sheep Sorrel, Field Sorrel, Red Sorrel, Sheep Sorrel, Sour Weed

Rumex crispus

Rumex crispus

Curly Dock

Ruscus aculeatus

Ruscus aculeatus

Butcher's Broom, Jew's Myrtle, Knee Holly

Sabal minor

Sabal minor

Dwarf Palmetto

Sabal palmetto

Sabal palmetto

Cabbage Palm, Cabbage Palmetto

Salvia hispanica

Salvia hispanica

Chia