Weed Quiz

This weed is...

• Tradescantia (Tradescantia fluminensis)
• Johnson grass (Sorghum halepense)
• Cotoneaster (Cotoneaster franchetii)
• Port Jackson fig (Ficus rubiginosa)

This weed is...

• Mexican devil (Ageratina adenophora)
• Spindle tree (Euonymus europaeus)
• Bangalow palm (Archontophoenix cunninghamiana)
• Heather (Calluna vulgaris)

This weed is...

• Gypsywort (Lycopus europaeus)
• Buffalo grass (Stenotaphrum secundatum)
• St John’s wort (Hypericum perforatum)
• Holly (Ilex aquifolium)

This weed is...

• Darwin’s barberry (Berberis darwinii)
• Grey willow (Salix cinerea)
• Hawthorn (Crataegus monogyna)
• Blue spur flower (Coleus barbatus Var. grandis)

This weed is...

• Contorta pine (Pinus contorta)
• Marram grass (Calamagrostis arenaria)
• Tree of heaven (Ailanthus altissima)
• Cape ivy (Senecio angulatus)

This weed is...

• Italian arum (Arum italicum)
• Bell heather (Erica cinerea)
• Green goddess (Zantedeschia aethiopica)
• Castor oil plant (Ricinus communis)

This weed is...

• Monkey apple (Syzygium smithii)
• Spanish heath (Erica lusitanica)
• Bell heather (Erica cinerea)
• Cape honeysuckle (Tecomaria capensis)

This weed is...

• Red cestrum (Cestrum elegans and Cestrum fasciculatum)
• Californian poppy (Eschscholzia californica)
• Buffalo grass (Stenotaphrum secundatum)
• African olive (Olea europeaea subsp. cuspidata)

This weed is...

• Giant hogweed (Heracleum mantegazzianum)
• Banana passionfruit (Passiflora tarminiana, Passiflora tripartita var. molissima)
• Bear’s breeches (Acanthus mollis)
• White poplar (Populus alba)

This weed is...

• Stinking iris (Iris foetidissima)
• Century plant (Agave americana)
• Field horsetail (Equisetum arvense)
• Egeria (Egeria densa)