Australian Finger Lime - Rainforest Pearl (Citrus australasica)

The Rainforest Pearl Finger Lime (Citrus australasica) is a compact Australian native citrus shrub from the Rutaceae family. It bears glossy dark-green leaves and small white flowers through spring and summer, followed by striking greenish-red fruit. Inside, the pulp forms tangy, caviar-like vesicles that burst with citrus flavour, ideal for use in drinks, desserts, and savoury dishes. This evergreen shrub typically reaches around 2–3m in height and thrives in sunny to partly shaded positions with well-drained soil.

Key Features:

• Soil: Thrives in loamy or sandy soil with good drainage.
• Light: Full sun preferred; tolerates partial shade.
• Watering: Keep soil moist, especially during dry periods; avoid prolonged drought.
• Fertiliser: Apply annual slow-release citrus fertiliser; supplement with liquid feeds during growing season.
• Maintenance: Prune lightly after harvest to maintain shape and airflow.
• Flowering: Spring to summer, followed by fruit in late summer to autumn.

Protect young plants from frost and strong wind while establishing. Regular watering during fruit development improves fruit quality and yield.

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