Grimston Warren
Looking towards Roydon Common
Common Bent (Agrostis capillaris)
Trifid Burr-Marigold (Bidens tripartita)
Green phyllaries, only disc florets no ray florets
Brookweed (Samolus valerandi)
Lucerne Bug (Adelphocoris lineolatus)
Slightly older
Spiked Sedge (Carex spicata)
Colletes Sp
Hairy-saddled Colletes (Colletes fodiens)?
A cross between Corn Mint (Mentha arvensis) and Water Mint (Mentha aquatica)
Marsh Cudweed (Gnaphalium uliginosum)
Early Hair Grass (Aira praecox)
Alder Buckthorn (Frangula alnus)
Gall on Fen Bedstraw ( Galium uliginosum)
Possibly Geocrypta galli or Dasyneura hygrophila
Phalangium opilio ♂︎
Heather Colletes (Colletes succinctus)
Yorkshire Fog (Holcus lanatus)
Square-stalked St John's Wort (Hypericum tetrapterum)
Ichneumon Sp
Annual Knawel (Scleranthus annuus)
Polygonum Sp?
Little feet. Lower leaves on the stem.
Lady Fern (Athyrium felix femina)
Bristle Club-rush (Isolepis setacea)
Lousewort (Pendicularis palustris) seed pods
Batman Hoverfly (Myathropa florea)
Adder's Tongue Fern (Ophioglossum vulgatum)
Oval Sedge (Carex leporina)
Marsh Ragwort (Jacobea aquatica)
Robberfly Sp?
Black-horned Nomad Bee ♂︎ (Nomada rufipes)
Floating Club-rush (Eleogeton fluitans)
Blunt-flowered Rush (Juncus subnodulosus)
Thick-legged Hoverfly (Syritta pipiens)
Thistle Sp basal rosette
Wasp Spider (Argiope bruennichi)
Lesser Water Plantain (Baldellia ranunculoides)
Water Purslane (Lythrum portula)
Hornet Plumehorn (Volucella zonaria)
Characteristic purple rhizoids of Fossombronia Sp
Fossombronia Sp?
Heart-leaved Spear-moss (Calliergon cordifolium)
Creeping Bent (Agrostis stolonifera)
Very long awns 5.5-8mm
Dense Silky Bent (Aptera interrupta)
Largely restricted to East Anglia
Bearded Fescue (Vulpia ciliata subs ambigua)
Even longer Awns 7.7-11.5mm
Brown Bent (Agrostis vinealis)
East Harling
Dark Bush-cricket ♂︎(Pholidoptera griseoaptera)
Common Gromwell (Lithospremum officinale)
Fen Bedstraw
Apiculate leaves.
Square stems with downward pointing prickles on the angles.
Water Violet whorls (Hottonia palustris) with Callitriche sp showing through.
Floating Crystalwort (Riccia fluitans) with Lemna Sp
Smooth hawk's-beard (Crepis capillaris)
A possible cross between Marsh Thistle (Cirsium palustre) & Creeping Thistle (Cirsium arvense)
Marsh Speedwell? (Veronica scutellata)
Wasp Spider (Argiope bruennichi)
Gall Midge (Jaapiella veronicae) Germander Speedwell (Veronica chamaedrys)
Pepper Saxifrage (Silaum silaus)
Hairy Rock-cress (Arabis hirsuta)
Birch Catkin Bugs (Kleidocerys resedae)
Longhorn Beetle (Stictoleptura rubra)
Cyperus Sedge (Carex pseudocyperus)
A female without the usually associated male flowers
Bulbils in the leaf axils of Round-fruited Rush (Juncus compressus)