Horning
Annual Pearlwort (Sagina apetela)
Silverweed (Argentina anserina)
Large Cat's Ear Aphid (Uroleucon hypochoeridis) on Cat's Ear (Hypchoeris radicata)
Aphid Sp?
Amphibious Bistort (Persicaria amphibia)
Black Bindweed (Fallopian convolvulus)
Smooth Hawk's-beard (Crepis capillaris) nestled in a kerbstone crack.
Clustered Mouse-ear (Cerastium glomeratum)
Flower head not tapered at the base, but narrows abruptly into the stem
Lesser Hawkbit (Leontodon saxatilis)
Leaf hairs distinctly forked at the tip.
Flower stem only hairy at the base
Common Stork's-bill (Erodium cicutarium)
Contoneaster Sp?
Douglas Fir Cone (Pseudotsuga menziesii)
The three pong bracts are diagnostic as no other tree has cones like this.
Also the scales are not hard & woody.
Bilbao Fleabane (Erigeron floribundus(
Stem and seed capsules with bulbous red bases to hairs
Red central vein on leaves
Stigma much longer than the stamens
Sepals stained red
Large-flowered Evening Primrose (Oenathera glazioviana)
Fern Grass (Catapodium rigidum)
Field Pansy (Viola arvensis)
Aphids on Fennel
Mealy Fennel Aphid (Dysaphis foeniculus)
Fig-leaved Goosefoot (Cenopodiun ficifolium)
Small-flowered Cranesbill (Geranium pusilum)
Honeysuckle leaves Sp?
Yellow-barred Peat Hoverfly (Sericomya silentis)
Dwarf Mallow (Malva neglecta)
Creeping Jenny (Lysimachia nummularia)
Equal-leaved Knotgrass (Polygonum depressum)
Procumbent Pearlwort (Sagina procumbens)
Common Ragweed (Ambrosia artemisifolia)
Common Ramping Fumitory (Funaria muralis)
Robinia / Black Locust (Robinia pseudoacacia)
Meadow Rue (Thalictrum minus)
Basal rosette of Lesser Hawkbit (Leontodon saxatilis)
Caucasian Stonecrop (Sedum spurium)
Spurge Sp?
Smooth Tare (Ervum tetraspermum)
Thale Cress (Arabidopsis thaliana)
Periwinkle (Vinca major)
Very enlarged leaves growing in the shade
Wall-rue (Asplenium ruta-muraria)
?
Little Plumstead
Apple Leaf Mining Moth (Leonetia clerkella)) - leaf mine 
Buddleja lindleyana
Volutella Blight on Box
Pseudonectria buxi
Dock Bug Nymph (Coreus marginatus)
Ramularia ajugae
Castor Oil Plant (Ricinus communis)
Rust on Cosmos
Powdery Mildew on Courgette Leaf
Epilobium Sp?
Daisy Sp?
Giant Woodwasp (Urocerus gigas)
Orange-vented Mason Bee (Osmia leaiana)
Migrant Hawker ♂︎ (Aeshna mixta)
Spanish Fennel Flower (Nigella hispanica)
Native to Spain, Portugal & France 
Nowickia ferox
Olive Salver (Catinella olivacea)
Pearlwort
Procumbent Pearlwort (Sagina procumbens)
Seed capsules
Pear Juniper Rust
So named because the spores released by the rust in summer / autumn
from a pear tree spend the winter forming the fungus on a Juniper tree, which being an evergreen harbours the fungus over winter and then releases spores
again in the spring/summer to reinfect the Pear .
Downy Mildew on Geranium phaeum
Nemesia
Butterfly Sword Lilly (Gladiolus papilio)
Spotted Widow's Tears (Tinantia pringlei)
Currant leaf-curling Aphid
Elsinoe rosarum on Rose
from
Plant Parasites of Europe
?
? 
Salvia azurea?
Birch Shieldbug (5th Instar) (Elosmostethus interstinctus)
Yoke-leaved Amicia (Amicia zygomeris)
Oak Bush Cricket (Meconema thalassinum)
Prickly Poppy (Argemone albiflora)
Sweet Pea Mildew
Ereothrix rufomaculata
Thale Cress (Arabidopsis thaliana)
? feeding on the Periwinkle Rust
Periwinkle Rust (Puccinia vincae)
?
Fig-leaf Skeletoniser Moth (Choreutis nemorana)
Mulberry leaf Spot on Black Mulberry (Morus nigra)
European Paper Wasp Sp
Polistes dominula
Perenospora meconopsidis on Welsh Poppy (Mecanopsis cambrica)
Rudbeckia
Eucomis Sp
Superb Ant-hill Hoverfly (Xanthogramma pedissequm) sensu lato
Light Brown Apple Moth (Epiphyas postvittana)
Light Emerald (Campaea margaritaria)
Lesser Broad-bordered Yellow Underwing (Noctua janthe)
Flame Shoulder (Ochropleura plecta)
Dusky Thorn (Ennomos fuscantaria)
Common Marble Moth (Celypha lacunana)
Caddis Fly Sp
Brimstone Moth (Opisthograptis luteolata)
Brass Y (Argyresthia geodartella)
Box-tree Moth (Cydalima perspectalis)
Setaceous Hebrew Character (Xestia c-nigrum)
Small Rivulet (Perizoma alchemillata)
Orange Swift (Triodia sylvina)
The adults have no proboscis so do not feed
Dark Spectacle (Abrostola tripartita)
Pistol Case Bearer larval case (Coleophora anatipennella)
This one was found at Hoveton Hall
Green Carpet (Colystiga pectinataria)
Mosquito Sp?
Ancistrocerus Sp?
This was confirmed by the Norfolk Recorder as Ancistrocerus gazella
Flax Lilly (Dianella caerulea)
Large White Caterpillar (Pieris brassicae)
Pseudoscorpion
Savigny's Shining Claw (Lamprochernes savignyi)
Harlequin Glory Bower (Clerodendron trichotomum)
Everlasting Flower Sp?
Helichrysum bracteatum?
Euphorbia Sp? Euphorbia myrsinites?
Seeds Sp?
Sempervivum Sp?
Metallic green Lasioglossum Sp?
Tare Sp?
Slender Tare (Ervum gracile)?
Irregular shape 
Grass green needles in threes between 8-15cm long
Monterey Pine (Pinus radiata) ?