Alisma

Alisma plantago-aquatica

Water-plantain

Alisma lanceolatum

Narrow-leaf water-plantain

Alisma gramineum

Geyer waterplantain

Alisma triviale

Northern water-plantain

Alisma subcordatum

Southern water-plantain

Alisma wahlenbergii

Alisma canaliculatum

Alisma nanum

Alisma × rhicnocarpum

Alisma plantago aquatica subsp. brevipes

Alisma × bjoerkqvistii

Alisma × bjorkqvistii

Alisma praecox

Alisma × juzepczukii

Alisma plantago-aquatica subsp. plantago-aquatica

European water-plantain

Alisma rariflorum

Alisma plantago aquatica subsp. subcordatum

Alisma plantago-aquatica subsp. orientale

Alisma sect. Alisma

Alisma plantago aquatica