Field Guide to Noxious and Other Selected Weeds of British Columbia
Pineappleweed
(Matricaria matricariodes)
erect annual growing to 0.3 m in height; leaves finely divided
into narrow, feathery segments; cone-shaped or rounded
yellow-greenish flowers (no ray flowers)
pineapple odour evident when plant are crushed
Cone-shaped flowers have strong pineapple odour when crushed