How to Plant, Grow, and Care for Purple Fountain Grass
Add a pop of color to your garden with purple fountain grass (Pennisetum setaceum 'Rubrum'). This sun-loving, drought-tolerant plant thrives in pots or mass plantings.
Purple fountain grass thrives in full sun, needing 6-8 hours of direct sunlight daily for the most vibrant foliage and flowers. Plant it in a sunny spot for stunning growth.
Purple fountain grass prefers well-draining soil and regular watering, especially in summer. Plant in loose, organic-rich soil, in a garden bed or pot, and avoid waterlogging.
Purple fountain grass requires minimal watering and thrives in arid landscapes. Water deeply once a week in summer, less in winter and spring, ensuring well-draining soil.
For optimal growth, feed purple fountain grass with balanced slow-release fertilizer in early spring, avoiding over-fertilization to preserve its vibrant colors.
Prune purple fountain grass in late winter/early spring to encourage lush growth. Cut stems back just above ground level. Repot if in a pot. Wait for frost danger to pass.
In late winter, trim purple fountain grass and keep it in a sunny spot to protect from frost. Move it outdoors after frost danger passes to ensure vibrant new growth.