Pimpernel, Scarlet Pimpernel, Hierba del Pajaro

Anagallis arvensis

Family: Primularicae

Plant Description: Annual to 15 cm or higher with erect to spreading stems. Leaves ovate or oval, mostly 1-2 cm long, opposite. Flowers solitary on slender pedicels, the corolla about 1 cm wide, salmon-orange or blue. In our area, blue is most common color.

Plant Trivia: Native to Europe. Flower color depends on soil pH.

Field Identification:

Occurrence: Frequent on prairies, fields, disturbed areas, and along roadsides.

Bloom Period: March – June

Plant Use:

Key to the species of Anagallis: Herbs with simple leaves and perfect5-merrous flowers. Petals united, with stamens as many as petals. Anagallis has solitary flosrrs.

  1. Leaves opposite…………………………..A. arvensis

Leaves alternate………………………………..A. minima