Licorice marigold

Tagetes micrantha

Physical Characteristics

Tagetes micrantha is a ANNUAL growing to 0.3 m (1ft) at a fast rate. See above for USDA hardiness. It is hardy to UK zone 7 and is frost tender. The species is hermaphrodite (has both male and female organs) and is pollinated by Insects. The plant is self-fertile. It is noted for attracting wildlife. Suitable for: light (sandy), medium (loamy) and heavy (clay) soils and prefers well-drained soil. Suitable pH: mildly acid, neutral and basic (mildly alkaline) soils. It cannot grow in the shade. It prefers dry or moist soil.

Distribution

Southern N. America - Mexico. An occasional casual in Britain[17].

Habitats

Cultivated Beds;

Edible Uses

None known

Medicinal Uses

The plant is used as a remedy for stomach complaints, colds and fevers[257].

Known Hazards

We have no information on this species, though other members of the genus have an irritant sap that can cause dermatitis in sensitive people[238].