Kumquat 'Centennial Variegated'
Fortunella margarita ‘Centennial’The Kumquat ‘Centennial Variegated’ (Fortunella japonica ‘Centennial Variegated’) is a striking ornamental citrus tree prized for its colorful foliage and flavorful fruit. This unique kumquat produces oval-shaped, orange fruits with decorative red-orange striping and a sweet, edible rind with tart flesh. The variegated green-and-cream leaves add year-round visual appeal, making it an excellent choice for edible landscapes and patio containers.
Compact in size, ‘Centennial Variegated’ typically reaches 6–10 feet tall and wide, making it ideal for small gardens, container growing, or as an accent plant. It is self-pollinating and can begin bearing fruit at a young age, with harvests typically starting in late fall through winter. The fruits can be enjoyed fresh, candied, or made into marmalade.
Hardy in USDA Zones 9–11, it can be overwintered indoors in cooler climates. This variety is more cold-sensitive than some other citrus types but makes up for it with its bold appearance and excellent fruit quality. With proper care, this kumquat tree brings beauty and bounty to any space.
Care Instructions
Planting:
Plant in full sun with well-drained soil. Ideal for containers—use a pot with drainage holes. Protect from frost in Zones below 9.
Watering:
Water deeply once or twice a week. Allow the top inch of soil to dry between waterings. Avoid waterlogged roots.
Pruning:
Prune lightly after fruiting to shape and remove dead or crossing branches. Avoid heavy pruning in fall or winter.
Pest Control:
Watch for citrus leaf miners, aphids, and scale. Treat with neem oil or insecticidal soap. Encourage beneficial insects.
Soil Tips:
Use sandy, well-draining soil with a slightly acidic pH (6.0–7.0). Add compost annually and mulch to retain moisture and suppress weeds.
