Description
European Pennyroyal (Mentha pulegium) is an aromatic, mint family plant that has naturalized itself across the Western United States. Pennyroyal will readily establish in low fertility soils and thrives on moderate to regular watering. Be careful not to water too much though, as its rhizomes will readily colonize nearby garden beds. Easy to start from seed and extremely beautiful and fragrant during flowering. During its peak growth season in the spring, well-established root systems can also be easily divided.
90 days from seed to harvestable foliage. Perennial.
Specifications
Common Name:European Pennyroyal
Scientific Name:Mentha pulegium
Description:An easy to grow aromatic mint family plant with delicate dark green foliage. Very fragrant in flower.
Plant Lifespan:Perennial
Cold Hardiness (F):Zone 6a (-10 to -5)
Light Requirements:Full Sun (min. 6 hours a day)/Part Shade
Seed In:Spring-Summer
Seeding Depth:Surface
Days to Sprout:7-14
Optimal Soil Temperature (F):65-75
Plant Spacing:1-2 ft.
Plant Height:2 ft.
