Centinodia bellardi, Polygonum arenarium, Polygonum aviculare, Polygonum chlorocoleum, Polygonum flagellare, Polygonum flagelliforme, Polygonum flavescens, Polygonum gmelini, Polygonum kitaibelianum, Polygonum laxiflorum, Polygonum monspeliense, Polygonum nudum, Polygonum patulum, Polygonum ramiflorum, Polygonum reticulatum, Polygonum rubriflorum, Polygonum strictum, Polygonum tiflisiense, Polygonum virgatum
Narrowleaf knotweed
Blooming knotweed (Polygonum bellardii) in a roadside depression of Abu Samra Road in southern Qatar, February 11, 2014 Salwa Rd, Qatar Flowers on terminal spikes of narrowleaf knotweed (Polygonum bellardii) on a roadside of Salwa Road. Qatar, February 14, 2014 Salwa Rd, Ar-Rayyān, Qatar |
www.catalogueoflife.org
QNHG (Qatar Natural History Group) and associated people, for a possibility to participate in their field excursions and to learn about local nature.