United Kingdom

grass-leaf sweet-flag

Acorus gramineus

Tilletia controversa

Endophyllum sempervivi

Erysiphe vanbruntiana

Urocystis occulta

Scrippsiella hangoei

Greenwax golden bamboo

Phyllostachys viridiglaucescens

Erwinia amylovora

Didymascella thujina

Puccinia chrysanthemi

Hartwort

Tordylium maximum

heath fritillary

Melitaea athalia

Sporisorium sorghi

Kaffir boxthorn

Lycium afrum

Phytophthora erythroseptica

Karenia mikimotoi

Rhabdocline pseudotsugae

Monilinia fructigena

Mycena alphitophora

Leucocoprinus straminellus

Indian Knotgrass

Polygonum cognatum

Lachnellula resinaria

Introduced Pine Sawfly

Diprion similis

Melampsora ribesii-viminalis

Leptosphaerulina trifolii

Graphiola phoenicis

Alternaria radicina

Japanese sedge

Carex morrowii

Erysiphe necator

Macrophomina phaseolina

Puccinia cyani

Drepanopeziza punctiformis

Erysiphe flexuosa

Mycosphaerella podagrariae

Cryptostroma corticale

Stromatinia gladioli

Halothrix lumbricalis

Phytophthora syringae

Peronospora sparsa

Heterosigma akashiwo

Fibrocapsa japonica

Olisthodiscus luteus

Pseudochattonella verruculosa

Phytophthora nicotianae

Phytophthora megasperma

Phytophthora citricola

Phytophthora kernoviae

Prorocentrum triestinum

Thalassiosira tealata

Chaetoceros peruvianus

Stephanopyxis palmeriana

Gymnodinium catenatum

Isochrysis galbana

Phaeocystis pouchetii

Erysiphe palczewskii

Erysiphe platani

Ramularia collo-cygni

Phytophthora cambivora

Leptocorticium utribasidiatum

Leucocoprinus ianthinus