Weed Quiz

This weed is...

• Johnson grass (Sorghum halepense)
• Purple guava (Psidium cattleyanum)
• Cotoneaster (Cotoneaster glaucophyllus Var. serotinus)
• Mexican daisy (Erigeron karvinskianus)

This weed is...

• Hornwort (Ceratophyllum demersum)
• Ferny asparagus (Asparagus plumosus)
• Pig’s ear (Cotyledon orbiculata)
• Blue passion flower (Passiflora caerulea)

This weed is...

• African lovegrass (Eragrostis curvula)
• Swamp lily (Ottelia ovalifolia)
• Giant knotweed (Fallopia sachalinensis)
• Chilean glory creeper (Eccremocarpus scaber)

This weed is...

• Dally pine (Psoralea pinnata)
• Oxylobium (Callistachys lanceolata)
• Houttuynia (Houttuynia cordata)
• Grey willow (Salix cinerea)

This weed is...

• Spartina (Sporobolus anglicus, Sporobolus alterniflorus)
• Bittersweet (Solanum dulcamara)
• False acacia (Robinia pseudoacacia)
• Pampas (Cortaderia selloana)

This weed is...

• Purple pampas (Cortaderia jubata)
• Bolivian fuchsia (Fuchsia boliviana)
• Queen of the night (Cestrum nocturnum)
• Chilean glory creeper (Eccremocarpus scaber)

This weed is...

• Fragrant Virgin’s Bower (Clematis flammula)
• Onion weed (Allium triquetrum)
• Stinking iris (Iris foetidissima)
• Italian arum (Arum italicum)

This weed is...

• Orange cestrum (Cestrum aurantiacum)
• Blue spur flower (Plectranthus ecklonii)
• Buddleia (Buddleja davidii)
• Alder (Alnus glutinosa)

This weed is...

• Water poppy (Hydrocleys nymphoides)
• Blue passion flower (Passiflora caerulea)
• Sweet pea shrub (Polygala myrtifolia)
• Bartlettina (Bartlettina sordida)

This weed is...

• Brush cherry (Syzygium australe)
• German ivy (Delairea odorata)
• Downy hakea (Hakea gibbosa)
• Lagarosiphon (Lagarosiphon major)