Explore 62,425 Species
waterpepper
Persicaria hydropiper (L.) Spach
Persicaria hydropiper, commonly water pepper, is an annual damp-loving herb used…
swamp smartweed
Persicaria hydropiperoides (Michx.) Small
Persicaria hydropiperoides (swamp smartweed) is an edible variable flowering her…
pale smartweed
Persicaria lapathifolia (L.) Gray
Persicaria lapathifolia is a morphologically variable annual herb found across m…
low smartweed
Persicaria longiseta (Bruijn) Kitag.
Persicaria longiseta, an annual knotweed native to Asia, is introduced and often…
spotted lady's thumb
Persicaria maculosa Gray
Persicaria maculosa Gray is an annual herb native to Eurasia, naturalized elsewh…
small water-pepper
Persicaria minor (Huds.) Opiz
Persicaria minor, or kesum, is an edible Southeast Asian aromatic herb with docu…
Nepal Persicaria
Persicaria nepalensis (Meisn.) H.Gross
Persicaria nepalensis is a Polygonaceae flowering plant native to eastern Africa…
kiss-me-over-the-garden-gate
Persicaria orientalis (L.) Spach
Persicaria orientalis is a Polygonaceae flowering plant with common names kiss-m…
pinkweed
Persicaria pensylvanica (L.) M.Gómez
Persicaria pensylvanica, or Pennsylvania smartweed, is an annual herb that provi…
mile-a-minute weed
Persicaria perfoliata (L.) H.Gross
Persicaria perfoliata is an annual plant with distinct ochreas, edible blue frui…
Asian lady's thumb
Persicaria posumbu (Buch.-Ham. ex D.Don) H.Gross
Persicaria posumbu is a disjunctly distributed flowering plant in Polygonaceae w…
Creeping Knotweed
Persicaria prostrata (R.Br.) Soják
Persicaria prostrata is a decumbent perennial herb that grows in seasonally inun…
Dotted Smartweed
Persicaria punctata (Elliott) Small
Persicaria punctata, or dotted smartweed, is a variable knotweed species native …
arrow-leaved tearthumb
Persicaria sagittata (L.) H.Gross
Persicaria sagittata is an annual prickly herb widespread across eastern North A…
American jumpseed
Persicaria virginiana (L.) Gaertn.
Persicaria virginiana, or jumpseed, is a Persicaria species native to eastern No…
Prickly Geebung
Persoonia juniperina Labill.
Persoonia juniperina is a variable-height Australian shrub found in south-easter…
Broad-leaf Geebung
Persoonia levis (Cav.) Domin
Persoonia levis is an Australian shrub or small tree adapted to fire-prone dry s…
Narrow-leaf Geebung
Persoonia linearis Andrews
Persoonia linearis Andrews is a common Australian woody plant adapted to fire, g…
Pine-leaf Geebung
Persoonia pinifolia R.Br.
Persoonia pinifolia is an upright woody shrub grown in horticulture as an attrac…
silky geebung
Persoonia sericea A.Cunn. ex R.Br.
Persoonia sericea is a hairy Australian shrub that has been observed sprouting y…
small-leaved geebung
Persoonia virgata R.Br.
Persoonia virgata is a flowering shrub found in near-coastal eastern Australia b…
shiny sandpaper plant
Petalonyx nitidus S.Watson
Petalonyx nitidus, or shinyleaf sandpaper plant, is a flowering subshrub native …
Thurber's Sandpaper Plant
Petalonyx thurberi A.Gray
Petalonyx thurberi, or sandpaper plant, is a desert subshrub native to the south…
quinine bush
Petalostigma pubescens Domin
Petalostigma pubescens Domin, the quinine bush, is a native rainforest tree desc…
