Althaea officinalis Seeds - 25 Count Marshmallow Plant Perennial Herb Zone 3-9

Althaea officinalis Seeds - Marshmallow Plant

These 25 seeds of Althaea officinalis, commonly known as the Marshmallow Plant, offer a perennial herb that thrives in moist, rich soil. This plant produces pale pink flowers and is suitable for USDA hardiness zones 3 through 9. It grows best in full sun to partial shade and requires medium to high water levels to maintain healthy growth.

Key Features

• Quantity: 25 seeds
• Perennial herb with pale pink flowers
• Cold stratification required for germination
• Suitable for zones 3-9
• Grows 1 to 1.5 meters tall
• Blooms mid to late summer

Growing Information

The Marshmallow Plant prefers moist, rich soil and benefits from cold stratification to improve seed germination. It grows well in full sun to partial shade environments and requires consistent watering to maintain medium to high moisture levels. This plant is ideal for gardens that can provide wetland-like conditions and supports pollinators during its bloom period.