Picture: 1
Floating Is, Atismataceae

Alisma plantago aquatica, Cadoxton Round Pond, 1969
Marys species name: Alisma plantago aquatica
Scientific name: Alisma plantago-aquatica
Common name: Water-plantain

Date: 1969

Picture: 2
Lamby Marsh

Nutlets - important bird food - and turions on apical stems, Potamogeton pectinatus, from Cadoxton Pool, Barry Docks. September 1979
Marys species name: Potamogeton pectinatus
Scientific name: Potamogeton pectinatus
Common name: Fennel Pondweed

Date: September 1979

Picture: 3
Water Plants

Butomus umbellatus. Cadoxton Ponds when rubbush being tipped. July 1969
Marys species name: Butomus umbellatus
Scientific name: Butomus umbellatus
Common name: Flowering-rush

Date: July 1969