Greater Bladderwort

Greater Bladderwort , King Sedgemoor Drain,
Somerset Levels

Greater Bladderwort above Frogbit leaves

Front view of corolla: oval, smaller upper lip,
larger spreading lower lip, forward facing spur

Lower lip and conical spur from below

Side view: 2-lipped calyx, upper and lower
corolla lips

Flower stems (scapes) and leaves

Closer view of floating, divided leaves

Long floating stems

Size of bladderworts compared to swans