Ribbed false pennyroyal (Hedeoma costata)

Ribbed false pennyroyal

Ribbed false pennyroyal is a perennial herb marked by its scalloped leaves and cluster of purple flowers, which bloom in opposition along the stem providing a striking contrast against the green foliage. Thriving in rocky outcroppings, its compact structure is an adaptation to arid environments, suggesting a deep-rooted resilience and an efficient water usage strategy.

Scientific classification

Species

Ribbed false pennyroyal (Hedeoma costata)

Mints plantains olives and allies

Instantly identify plants with a snap

Snap a photo for instant plant ID, gaining quick insights on disease prevention, treatment, toxicity, care, uses, and symbolism, etc.

Download the App for Free

Herb

Plant Type

Images of Ribbed false pennyroyal

Care Guide for Ribbed false pennyroyal

Every week

Water

Pruning: Ribbed false pennyroyal is a low-growing herb valued for its aromatic leaves and bluish-purple flowers. Prune in early spring to encourage bushiness and airflow, enhancing flowering. Avoid over-pruning to prevent stress. For specific guidelines, consult trusted gardening resources.

Get tips and tricks for your plants.

Keep your plants happy and healthy with our guide to watering, lighting, feeding and more.

Download the App for Free

Learn More About Ribbed false pennyroyal

How to Prune

How to Grow and Care

Plant disease auto-diagnose & prevention

AI-powered plant doctor helps you diagnose plant problems in seconds.

Download the App for Free