From survey performed by Norfolk Wildlife Trust, 17 July 2017
Wild angelica
Sweet vernal grass
Fool’s watercress
Lesser burdock
False oat-grass
Daisy
Downy birch
Grey willow (sallow)
White bryony
Purple small-reed
Hedge bindweed
Lesser pond sedge
Greater tussock sedge
Knapweed
Common mouse-ear
Creeping thistle
Marsh thistle
Hazel
Hawthorn
Cock’s foot
Common couch
Great willowherb
Hemp acrimony
Meadowsweet
Cleavers
Ground-ivy
Reed sweet-grass
Hogweed
Yorkshire fog
Hop
Frogbit
Iris
Sharp-flowered rush
Toad rush
Compact rush
Soft rush
Hard rush
Blunt-flowered rush
Meadow vetchling
Common duckweed
Least duckweed
Honeysuckle
Greater bird’s-foot trefoil
Yellow loosestrife
Purple loosestrife
Black medick
Watermint
Water chickweed
Watercress
Reed canary-grass
Common reed
Ribwort plantain
Rough meadow-grass
Silverweed
Tormentil
Common fleabane
Creeping buttercup
Yellow rattle
Bramble
Common sorrel
Clustered dock
White willow
Grey willow
Elder
Water figwort
Ragged-robin
Bittersweet
Prickly sow-thistle
Marsh woundwort
Hedge woundwort
Lesser stitchwort
Dandelion
Common meadow-rue
Red clover
White clover
Common nettle
Brooklime
Pink water-speedwell
Tufted vetch