Category
page 1Polygonum
Polygonum aviculare
species of plant
Polygonum
Polygonum is a genus of about 130 species of flowering plants in the buckwheat and knotweed family Polygonaceae. Common names include knotweed and knotgrass (though the common names may refer more broadly to plants from Polygonaceae). In the Middle English glossary of herbs Alphita ( 1400–1425), it was known as ars-smerte. There have been various opinions about how broadly the genus should be defined. For example, buckwheat (Fagopyrum esculentum) has sometimes been included in the genus as Polygonum fagopyrum. Former genera such as Polygonella have been subsumed into Polygonum; other genera ha
Polygonum arenastrum
species of summer annual weed
Polygonum patulum
species of plant
Polygonum bellardii
species of plant
Polygonum cognatum
species of plant
Polygonum arenarium
species of plant
Polygonum oxyspermum
species of plant
Polygonum ramosissimum
species of plant
Polygonum erectum
species of plant
Polygonum douglasii
species of plant
Polygonum humifusum
species of plant
Polygonum californicum
species of plant
Polygonum polygaloides
species of plant
Polygonum minimum
species of plant
Polygonum glaucum
species of plant
Polygonum albanicum
species of plant
Fallopia ciliinodis
species of plant
Polygonum paronychia
species of plant
Polygonum tenue
species of plant
Polygonum bolanderi
species of plant
Polygonum achoreum
species of plant
Polygonum plebeium
species of plant
Polygonum hickmanii
species of plant
Polygonum bidwelliae
species of plant
Polygonum marinense
species of plant
Polygonum shastense
species of plant
Polygonum nuttallii
species of plant
Polygonum spergulariiforme
species of plant
Polygonum majus
species of plant
Polygonum striatulum
species of plant
Polygonum argyrocoleon
species of plant
Polygonum sawatchense
species of plant
Polygonum parryi
species of plant