It is an annual wildflower native to Africa but has become widespread in many tropical and sub-tropical parts of the world.

These are small annual wildflowers with white or purple white-throated blooms.

All thornmints are aromatic annual wildflowers with erect stems and petioled leaves.

These annual, biennial and perennial wildflowers are native to western North America, frequently at high elevations.

It is an annual wildflower rarely reaching half a meter in height.

The plant, an annual wildflower which dies after flowering and which is found at just one site, is still considered critically threatened.

Nemophila pedunculata is a common annual wildflower found throughout western North America.

Cleomella are annual wildflowers native to the dry and desert regions of western North America.

This annual wildflower is native to California and Nevada where it grows in desert sand.

This annual wildflower is native to the western United States where it is most common in desert scrub and plateau habitats.