Alternanthera Little Ruby is a compact, low-growing perennial prized for its rich burgundy-purple foliage. This dense, mounding variety is a standout choice for adding year-round colour and texture to garden beds, borders, and containers. Small white flowers may appear in warmer months, but its primary appeal lies in its striking foliage.
Uses and Garden Styles
Perfect for tropical, modern, and formal gardens, Alternanthera Little Ruby works well as an edging plant, ground cover, or contrast feature in mixed plantings. It also thrives in containers and hanging baskets, where its cascading habit adds depth and interest.
Preferred Conditions
Thrives in full sun to partial shade with well-draining, fertile soil. Keep soil evenly moist but avoid waterlogging. Space plants approximately 30 cm apart for dense, even coverage.
Mature Size
Forms a compact mound, reaching 30–40 cm in height and spreading up to 60 cm wide.
Trimming: Prune regularly to maintain shape and encourage dense, bushy growth. A harder cut-back in late winter or early spring will promote fresh new foliage.
Fertilising: Apply a balanced, slow-release fertiliser in spring and mid-summer. For enhanced colour and growth, supplement with a liquid feed every few weeks during the growing season.
Watering: Keep soil evenly moist during establishment. Once established, it tolerates some dryness but benefits from deep watering in extended dry periods. Avoid waterlogging.
Pest Control: Generally pest-resistant, but keep an eye out for aphids and caterpillars. Treat with insecticidal soap or neem oil if needed.
Disease Management: Rarely affected by disease, but ensure good air circulation to prevent fungal issues. Avoid overhead watering to reduce the risk of leaf spots.
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