Erophila glabrescens
Glabrous Whitlowgrass
Erophila verna
Common Whitlowgrass
Eruca vesicaria
Garden Rocket
Ervilia sylvatica
Wood Vetch
Ervum tetraspermum
Smooth Tare
Eryngium campestre
Field Eryngo
Eryngium maritimum
Sea-holly
Erysimum cheiranthoides
Treacle-mustard
Erythranthe guttata
Monkeyflower
Eschscholzia californica
Californian Poppy
Euonymus europaeus
Spindle
Euonymus japonicus
Evergreen Spindle
Eupatorium cannabinum
Hemp-agrimony
Euphorbia helioscopia
Sun Spurge
Euphorbia heterophylla
Euphorbia hirta
Tawa-tawa
Euphorbia hyberna
Irish Spurge
Euphorbia lathyris
Caper Spurge
Euphorbia portlandica
Portland Spurge
Euphorbia stricta
Upright Spurge
Euphorbia tithymaloides
Redbird Flower
Euphorbia x pseudovirgata
Twiggy Spurge
Euphrasia ostenfeldii
Euphrasia salisburgensis
Irish Eyebright