South Africa

pompomweed

Campuloclinium macrocephalum

Scaly Hawkbit

Hedypnois cretica

Chickenweed

Portulaca quadrifida

Macarthur palm

Ptychosperma macarthurii

Mueller's saltbush

Atriplex muelleri

Waterpoppy

Hydrocleys nymphoides

Purpletop vervain

Verbena incompta

common bee-brush

Aloysia gratissima

Centipede tongavine

Epipremnum pinnatum

Formosa lily

Lilium formosanum

Australian brake

Pteris tremula

Fiveangled dodder

Cuscuta pentagona

blue-ginger

Dichorisandra thyrsiflora

Basketplant

Callisia fragrans

Indian-rhododendron

Melastoma malabathricum

banana water-lily

Nymphaea mexicana

grape ground-cherry

Physalis viscosa

Harpoon weed

Asparagopsis armata

American Dewberry

Rubus flagellaris

Moreton bay fig

Ficus macrophylla

Sacred bamboo

Nandina domestica

American Bramble

Rubus cuneifolius

glaucous cotoneaster

Cotoneaster glaucophyllus

Tussock paspalum

Paspalum quadrifarium

candycorn-plant

Cuphea micropetala

tea rose

Rosa odorata

Sticky snakeroot

Ageratina adenophora

Annual trampweed

Facelis retusa

Little ironweed

Cyanthillium cinereum

California-geranium

Roldana petasitis

Hairy abutilon

Abutilon grandifolium

moneytree

Pachira glabra

Tropical Mexican clover

Richardia brasiliensis

Simpleleaf chastetree

Vitex trifolia

Duck

Aristolochia littoralis

Peach

Prunus persica

Shoebutton

Ardisia elliptica

Bonpland's croton

Croton bonplandianus

Graham's manihot

Manihot grahamii

large round-leaf prickly-pear

Opuntia spinulifera

flamingo-flower

Anthurium andraeanum

Mexican blood-flower

Amphilophium buccinatorium

Brazilian cat's ear

Hypochaeris chillensis

Gulf leaf-flower

Phyllanthus fraternus

Australian violet

Viola hederacea

Dwarf cupflower

Nierembergia linariifolia

willow-leaf heimia

Heimia salicifolia

eastern cottonbush

Maireana brevifolia

Bluebell creeper

Billardiera heterophylla

Easter-lily-vine

Beaumontia grandiflora

Daisy

Helichrysum luteoalbum

island mallow

Malva assurgentiflora

Christmas-lily

Ornithogalum thyrsoides

Tasman flax-lily

Dianella tasmanica

Ethiopian dogstooth grass

Cynodon aethiopicus

Silver hairgrass

Aira cupaniana

Caribbean Thoroughwort

Chromolaena corymbosa

Root rot

Phytophthora cinnamomi

Protozoan

Mirofolliculina limnoriae

Phytophthora kernoviae