Australia

Ajuga

Ajuga reptans

Endangered

Alder

Alnus glutinosa

Bael Fruit

Aegle marmelos

Bellenden Ker Scaly Snail

Aetholitis gerdesae

Bishop's goutweed

Aegopodium podagraria

Black Bent

Agrostis gigantea

Bloodwort

Achillea millefolium

All Species in Australia

False Strawberry

Potentilla indica

Feather fingergrass

Chloris virgata

Fence morning-glory

Ipomoea ochracea

fern-grass

Catapodium rigidum

Endangered

fern-leaf lavender

Lavandula multifida

Fetid passionflower

Passiflora foetida

Few-flowered Fumitory

Fumaria vaillantii

Critically Endangered

Few-Leaved Hawkweed

Hieracium murorum

Fiddle dock

Rumex pulcher

Field burrweed

Soliva sessilis

Field Eryngo

Eryngium campestre

Field Foxtail

Alopecurus pratensis

Field garlic

Allium oleraceum

Critically Endangered

Field marigold

Calendula arvensis

Field mustard

Brassica rapa

Field sowthistle

Sonchus arvensis

field toadflax

Linaria arvensis

Extinct

Fine-leaved Fumitory

Fumaria parviflora

Extinct

Finger millet

Eleusine coracana

Fire ant

Solenopsis geminata

firecracker-flower

Crossandra infundibuliformis

Firespike

Odontonema tubaeforme

Firetree

Morella faya

Firewheel

Gaillardia pulchella

Fivehorn smotherweed

Bassia hyssopifolia

Fivestamen chickweed

Cerastium semidecandrum

Flag Iris

Iris pseudacorus

flame-freesia

Tritonia crocata

Flame lily

Gloriosa superba

Flame Nasturtium

Tropaeolum speciosum

Flamevine

Pyrostegia venusta

Flat-top mille graines

Oldenlandia corymbosa

flax darnel

Lolium remotum

Extinct

Flemingia

Flemingia macrophylla

Floating Fern

Salvinia natans

Floating Manna Grass

Glyceria fluitans

floating pennywort

Hydrocotyle ranunculoides

Florida Pine

Pinus palustris

Endangered

Florida tasselflower

Emilia fosbergii

Flowering Currant

Ribes sanguineum

Fodder Vetch

Vicia villosa

Vulnerable

Formosa lily

Lilium formosanum

Fountainbush

Russelia equisetiformis

four-leaf devil-pepper

Rauvolfia tetraphylla

Fourleaf manyseed

Polycarpon tetraphyllum

Four-Seed Vetch

Vicia tetrasperma

Fourstamen chickweed

Cerastium diffusum

four-wing evening-primrose

Oenothera tetraptera

Foxtail

Amaranthus caudatus

Fox tail agave

Agave attenuata

Fragile oat

Gaudinia fragilis

Fragrant Honeysuckle

Lonicera fragrantissima

Franchet's Cotoneaster

Cotoneaster franchetii

French flax

Linum trigynum

French lavender

Lavandula stoechas

French Lavender

Lavandula dentata

French Mallow

Malva nicaeensis

French Rocket

Sisymbrium erysimoides

French willow

Salix triandra

Fringed dodder

Cuscuta suaveolens