Caryophyllales [orde]
(394 soorten in totaal / 142 gevestigd)

Polygonaceae [familie] (104/29)

Antenoron [genus] (1/0)

Fagopyrum [genus] (2/1)

Fallopia [genus] (9/5)

Muehlenbeckia [genus] (1/0)

Oxyria [genus] (1/0)

Persicaria [genus] (25/8)

Polygonum [genus] (11/2)

Rheum [genus] (5/0)

Rumex [genus] (49/13)