Alternanthera ‘Purple Knight’ (Purple Knight Alternanthera)

Alternanthera ‘Purple Knight’ is a striking ornamental foliage plant celebrated for its bold, deep purple leaves and vigorous growth. Native to tropical and subtropical regions, this heat-loving annual (or tender perennial in warm climates) brings dramatic color contrast to garden beds, borders, and containers.

Key Features:

  • Rich, dark purple foliage with a glossy texture

  • Fast-growing and spreading habit

  • Thrives in full sun and high heat

  • Adds vibrant color contrast to green landscapes

  • Tolerant of drought and low maintenance once established

Ideal For:

  • Garden borders and mass plantings

  • Tropical and contemporary landscape designs

  • Container gardens and mixed arrangements

  • Color contrast in low-maintenance beds

Growing Tips:

  • Soil: Well-draining, fertile soil for best performance

  • Watering: Moderate watering; drought-tolerant once established

  • Sunlight: Full sun enhances foliage color; tolerates partial shade

  • Maintenance: Pinch tips to encourage bushiness and compact growth

Why Choose Alternanthera ‘Purple Knight’ from Wahat Al Sahraa Nurseries?
Our nursery-grown Alternanthera ‘Purple Knight’ plants are cultivated for vibrant foliage, strong root systems, and robust growth. Perfect for adding texture and contrast to your landscape, this eye-catching plant delivers season-long color with minimal effort—making it a standout choice for bold, beautiful design.

Plant No.: 10224 Category:

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