Bastard Pennyroyal Apr 2026

The flowers are typically a delicate blue or purple with five petals. The most striking feature is the four long, hair-like stamens that protrude and curl dramatically downward, giving the plant its other name, "blue curls".

It is a relatively short annual, typically growing between 6 to 18 inches tall. Habitat and Ecology bastard pennyroyal

This plant is a specialist for harsh, well-drained environments: Trichostema dichotomum (Bastard pennyroyal) The flowers are typically a delicate blue or