illustrating
Downy birch Betula pubescens (colour)
Sessile Oak tree Quercus petraea
Duck potato Sagittaria latifolia
Fool’s water-cress Apium nodiflorum
Greater Bird’s-foot trefoil Lotus pendunculatus
Gypsywort Lycopus europaeus
Water fern Azolla filiculoides
Water figwort Scrophularia auriculata
Water forget-me-not Myosotis scorpiodes
Water-pepper Persicaria hydropiper
Water-violet Hottonia palustris
Amphibious bistort Polygonum amphibium
Brooklime Veronica beccabunga
Celery-leaved buttercup Ranunculus sceleratus
Common butter-bur Petasites hybridus
Common duckweed Lemna minor
Great yellow-cress Rorippa amphibia
Ivy-leaved water crowfoot Ranunculus hederaceus
Skullcap Scutellaria galericulata
Water soldier Stratiotes aloides
Parrot’s feather Myriophyllium aquaticum sketchbook study
Fanwort Cabomba caroliniana sketchbook study
Canadian Waterweed Elodea canadensis Nuttalls waterweed Elodea nuttalli comparison
Nuttall’s waterweed Elodea nuttallii sketchbook study