Papua New Guinea
Oceania · Melanesia
Conservation Status Overview
Species by Taxonomic Group
Featured Species
abrojo
Tribulus cistoides
Abrojos
Tribulus terrestris
acacia
Leucaena leucocephala
Acacia
Albizia lebbeck
acacia-del-centenário
Acacia mearnsii
Acacia roja
Delonix regia
acederaque
Melia azedarach
achiote
Bixa orellana
Ecoregions
Admiralty Islands lowland rain forests
Tropical & Subtropical Moist Broadleaf Forests · Australasia
Huon Peninsula montane rain forests
Tropical & Subtropical Moist Broadleaf Forests · Australasia
Louisiade Archipelago rain forests
Tropical & Subtropical Moist Broadleaf Forests · Australasia
New Britain-New Ireland lowland rain forests
Tropical & Subtropical Moist Broadleaf Forests · Australasia
New Britain-New Ireland montane rain forests
Tropical & Subtropical Moist Broadleaf Forests · Australasia
Northern New Guinea lowland rain and freshwater swamp forests
Tropical & Subtropical Moist Broadleaf Forests · Australasia
All Species in Papua New Guinea
Waterthyme
Hydrilla verticillata
Kariba weed
Salvinia molesta
Egyptian grass
Dactyloctenium aegyptium
Common St. Paul's wort
Sigesbeckia orientalis
Butterweed
Erigeron canadensis
Cockscomb
Celosia argentea
Silkoak
Grevillea robusta
cow-itch
Mucuna pruriens
Prostrate sandmat
Euphorbia prostrata
Sorghum
Sorghum arundinaceum
Swollen fingergrass
Chloris barbata
Bay Biscayne creeping-oxeye
Sphagneticola trilobata
Tree marigold
Tithonia diversifolia
Oriental false hawksbeard
Youngia japonica
Siamweed
Chromolaena odorata
Devil's horsewhip
Achyranthes aspera
Turkey tangle fogfruit
Phyla nodiflora
musk okra
Abelmoschus moschatus
Balsa
Ochroma pyramidale
Ribbon Fern
Pteris cretica
Stickbush
Clerodendrum chinense
White garland-lily
Hedychium coronarium
Boatlily
Tradescantia spathacea
Jio
Commelina benghalensis
Rockweed
Pilea microphylla
Ricefield waternymph
Najas graminea
Black wattle
Acacia mangium
Indian Jointvetch
Aeschynomene indica
Perennial soybean
Neonotonia wightii
Hyacinthbean
Lablab purpureus
Java-bean
Senna obtusifolia
Buffelgrass
Cenchrus ciliaris
Southern Cut Grass
Leersia hexandra
Violet crabgrass
Digitaria violascens
Wild cosmos
Cosmos caudatus
Bilbao fleabane
Erigeron floribundus
Mile-a-minute
Mikania micrantha
Carry me seed
Phyllanthus amarus
Man to man
Peperomia pellucida
sawah-flower-rush
Limnocharis flava
Gray ironbark
Eucalyptus paniculata
Inchplant
Tradescantia zebrina
Smooth rattlebox
Crotalaria pallida
Shakeshake
Crotalaria incana
Dixie ticktrefoil
Desmodium tortuosum
Hairy indigo
Indigofera hirsuta
Rosarypea
Abrus precatorius
Macaw flower
Heliconia bihai
Yellow trumpetbush
Tecoma stans
Kikuyugrass
Cenchrus clandestinus
burgu grass
Echinochloa stagnina
Grass
Eriochloa procera
Sourgrass
Digitaria insularis
Pond lovegrass
Eragrostis japonica
Basketgrass
Oplismenus hirtellus
Itchgrass
Rottboellia cochinchinensis
pilipiliula
Chrysopogon aciculatus
Soft elephantsfoot
Elephantopus mollis
water-primrose
Ludwigia octovalvis
Cayenne porterweed
Stachytarpheta cayennensis
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