Chrysanthemum parthenium?

Chrysanthemum parthenium?

Observation - Chrysanthemum parthenium? - UK and Ireland. Description: Found by a fence on a garden path. About 3 foot high Has carrot/coriander like leaves and a 'daisy' like flower with a greeny yellow centre (see photo). The same was found in another plot without a flower and was mistaken for coriander and almost ingeste

Found by a fence on a garden path. About 3 foot high Has carrot/coriander like leaves and a 'daisy' like flower with a greeny yellow centre (see photo). The same was found in another plot without a flower and was mistaken for coriander and almost ingested until discovered that it has a very bitter taste.