Echinochloa crus-galli Barnyard Grass (*)
Echinopogon caespitosus var. caespitosus Tufted Hedgehog Grass
Echinopogon intermedius Erect Hedgehog Grass
Echinopogon ovatus Forest Hedgehog Grass
Echium plantagineum Salvation Jane, Paterson's Curse (*)
Einadia hastata Berry Saltbush, Saloop
Elaeocarpus reticulatus Ash Quandong, Blue Olive Berry, Blueberry Ash, Fairy Petticoats, Fringe Tree, Lily-of-the-Valley Tree, Scrub Ash
Elatine gratioloides Water Wort
Eleocharis acuta Common Spike-rush
Eleocharis atricha Tuber Spike-rush
Eleocharis cylindrostachys Drooping Spike-rush
Eleocharis dietrichiana -
Eleocharis gracilis Slender Spike-sedge
Eleocharis sphacelata Kaya, Tall Spike-rush
Eleusine indica Crabgrass, Crows-foot Grass (*)
Eleusine tristachya American Crows-foot Grass, Crabgrass, Goose Grass (*)
Emilia sonchifolia var. sonchifolia Emilia (*)
Enneapogon intermedius Tall Bottlewashers
Entolasia marginata Bordered Panic
Entolasia stricta Wiry Panic
Entolasia whiteana -
Epacris breviflora Drumstick Heath
Epacris microphylla var. microphylla Coral Heath
Epacris obtusifolia Blunt-leaf Heath, Common Heath
Epilobium billardierianum subsp. cinereum Grey Willow-herb, Hairy Willow-herb, Smooth Willow-herb, Variable Willow-herb
Epilobium billardierianum subsp. hydrophilum Robust Willow-herb, Water Willow-herb
Epilobium hirtigerum Hairy Willow-herb, Hoary Willow-herb, Narrow-leaf Willow-herb, Variable Willow-herb
Eragrostis brownii Brown's Lovegrass
Eragrostis cilianensis Black Grass, Stinkgrass (*)
Eragrostis curvula African Lovegrass, Weeping Lovegrass (*)
Eragrostis leptostachya Paddock Lovegrass
Eragrostis parviflora Weeping Lovegrass
Eragrostis sororia Lovegrass
Eragrostis spartinoides -
Erechtites valerianifolius forma valerianifolius Brazilian Fireweed, Tropical Burnweed (*)
Eremochloa bimaculata Poverty Grass
Eremophila debilis Amulla, Winter Apple
Eriocaulon scariosum Common Pipewort, Pale Pipewort
Eriochilus cucullatus Leafless Parson's Bands, Pink Autumn Orchid
Eriostemon australasius Pink Waxflower
Erodium cicutarium Common Crowfoot, Common Storksbill (*)
Eryngium plantagineum Eryngo, Long Eryngium
Eryngium vesiculosum Prostrate Blue Devil, Prickfoot
Erythrorchis cassythoides Black Boot-lace Orchid, Climbing Orchid, Leafless Climbing Orchid, Small Climbing Orchid
Eucalyptus andrewsii Gum-topped Peppermint, New England Blackbutt
Eucalyptus banksii Tenterfield Woollybutt
Eucalyptus biturbinata Grey Gum, Grey Irongum, Long-capped Grey Gum
Eucalyptus blakelyi Blakely's Red Gum
Eucalyptus bridgesiana Apple Box, Apple Gum, But But, Swamp Apple
Eucalyptus caleyi subsp. caleyi Caley's Ironbark
Eucalyptus caliginosa Broad-leaved Stringybark, New England Stringybark
Eucalyptus campanulata New England Blackbutt
Eucalyptus camphora subsp. camphora Broad-leaved Sally, Mountain Swamp Gum, Northern Swamp Gum
Eucalyptus codonocarpa Bell-fruited Mallee, Border Mallee, Mallee Ash (NT)
Eucalyptus conica Apple Box, Fuzzy Box
Eucalyptus dalrympleana subsp. heptantha Broad-leaved White Gum, Mountain White Gum
Eucalyptus dealbata Baradine Gum, Hill Red Gum, Tumble-down Gum, Tumble-down Red Gum
Eucalyptus deanei Brown Gum, Mountain Blue Gum, Round-leaved Gum
Eucalyptus elliptica Bendemeer White Gum, Brittle Gum
Eucalyptus eugenioides Pink Blackbutt, Thin-leaved Stringybark
Eucalyptus interstans Narrow-leaved Cabbage Gum, Narrow-leaved Red Gum
Eucalyptus laevopinea Silver Top Stringybark
Eucalyptus mckieana Mckie's Stringybark
Eucalyptus melliodora Yellow Box
Eucalyptus moluccana Grey Box, Gum-topped Box
Eucalyptus nova-anglica New England Peppermint
Eucalyptus obliqua Australian Oak, Messmate, Messmate Stringybark
Eucalyptus prava Moonbi Red Gum, Mountain Orange Gum, Orange Gum
Eucalyptus radiata subsp. sejuncta New England Narrow-leaved Peppermint
Eucalyptus saligna subsp. saligna Sydney Blue Gum
Eucalyptus scoparia Wallangarra White Gum, Willow Gum (V)
Eucalyptus sideroxylon subsp. sideroxylon Red Ironbark, Mugga
Eucalyptus williamsiana Large-fruited Stringybark, Large-leaved Stringybark, Williams's Stringybark
Eucalyptus youmanii Large-fruited Stringybark, Red Stringybark, Youman's Stringybark
Euchiton involucratus Common Cudweed
Euchiton japonicus Creeping Cudweed
Euchiton sphaericus Star Cudweed
Eulalia aurea Silky Browntop
Euphrasia collina subsp. paludosa Purple Eyebright, Swamp Eyebright
Euphrasia orthocheila subsp. peraspera Tenterfield Eyebright, Yellow Eyebright (NT)
Euphrasia ramulosa Eyebright
Eustrephus latifolius Orange-Vine, Wombat Berry
Exocarpos cupressiformis Cherry Ballart, Native Cherry
Exocarpos strictus Dwarf Cherry, Pale Ballart, Pale-fruit Ballart, Pale-fruited Cherry