| Arrowhead |
| Awlwort |
| Bistort (Amphibious) |
| Bladderwort (Lesser) |
| Brooklime |
| Bulrush |
| Bulrush (Lesser) |
| Bur-reed (Branched) |
| Buttercup (Celery-Leaved) |
| Flowering-Rush |
| Fool's-Water-cress |
| Frogbit |
| Galingale |
| Hornwort (Rigid) |
| Horsetail (Rough) |
| Hyacinth (Water) |
| Iris (Yellow) |
| Lettuce (Water) |
| Lily (Arum) |
| Lobelia (Water) |
| Monkeyflower |
| Monkeyflower (Coppery) |
| Monkeyflower (Hybrid) |
| Parrot's Feather |
| Pennywort (Floating) |
| Pickerelweed |
| Pigmyweed (New-Zealand) |
| Pond-Sedge (Lesser) |
| Pondweed (Bog) |
| Pondweed (Cape) |
| Pondweed (Curled) |
| Pondweed (Fennel) |
| Pondweed (Perfoliate) |
| Primrose (Water) |
| Sedge (Bottle) |
| Sweet-Grass (Reed) |
| Violet (Water) |
| Water-cress |
| Water-cress (Narrow-Fruited) |
| Water-Crowfoot (Stream) |
| Water-Crowfoot (Thread-Leaved) |
| Water-Dropwort (Hemlock) |
| Water-Dropwort (Tubular) |
| Water Fern |
| Water-Lily (Fringed) |
| Water-Lily (White) |
| Water-Lily (Yellow) |
| Water-Milfoil (Alternate) |
| Water-Milfoil (Spiked) |
| Water-Milfoil (Whorled) |
| Water-Moss (Greater) |
| Water-Parsnip (Lesser) |
| Water-Plantain |
| Water-Plantain (Narrow-Leaved) |
| Water-Soldier |
| Water-Speedwell (Blue) |
| Water-Speedwell (Pink) |
| Water-Starwort (Common) |
| Waterweed (Curly) |
| Waterweed (Large-Flowered) |
| Waterweed (Nuttall's) |
| Waterwort (Six-Stamened) |
| Yellow-Cress (Great) |
 |
HABITATS
