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Product Details
Product Details
Looking for a citrus tree that stands out? The Australian Finger Lime Tree delivers on every front — from its unusual, crystal-filled fruit to its tough, no-fuss growth habit.
Native to the rugged coastal regions of Australia, this compact citrus is built to thrive. Whether you're working with a small backyard, a patio container, or an open garden bed, the Finger Lime fits right in — and pumps out fruit like a pro.
This isn't just another lime tree — it's a citrus conversation starter. Grow it for its striking fruit, keep it for its easy care, and enjoy the fresh, tangy rewards season after season.
Why You'll Love It
Why You'll Love It
- Unique, Gourmet Fruit: Long, slender limes with juicy pulp that looks like citrus caviar — pop them open and enjoy a burst of zesty flavor.
- High Yield, Low Effort: Vigorous and productive, even with minimal care.
- Cold Tolerant: Handles light frosts and cooler temps better than most citrus.
- Compact & Container-Friendly: Perfect for small spaces, patios, or urban gardens.
- Low Maintenance: Naturally adapted to tough conditions with minimal upkeep needed.
Australian Finger Lime Tree
View More Planting Info
The fruit is the star here — long and slender on the outside, but packed with tiny, juice-filled pearls inside. This “citrus caviar” bursts with zesty flavor and adds a gourmet touch to drinks, dishes, and desserts. It’s not your average lime — it’s citrus with style.
Pruning
Self-fertile, but hand-pollination helps indoors. Use a fine, dry paintbrush to collect and transfer pollen between blooms once daily. Do not wash the brush until pollination is complete.
Fertilizing
In fall and winter, reduce to every 2–3 months or skip entirely if the tree is mature. Follow the dosage and application instructions on the fertilizer label.
Watering
Water once or twice per week. Allow the top 2–3 inches of soil to dry out between waterings. Water until it drains out of the bottom of the container.
- Product Info
- Care and Maintenance
- Planting Care
- Growing Zone
Product Info
Mature Height: 10-15 ft.
Mature Width: 4-8 ft.
Sunlight: Full Sun
Growth Rate: Slow
Does Not Ship To: AL, AZ, CA, FL, GA, LA, TX
Care and Maintenance
Watering: Water once or twice per week. Allow the top 2–3 inches of soil to dry out between waterings. Water until it drains out of the bottom of the container.
Fertilizing: In fall and winter, reduce to every 2–3 months or skip entirely if the tree is mature. Follow the dosage and application instructions on the fertilizer label.
Pruning: Use 45-degree cuts to remove dead or crossing branches and to open the canopy for light penetration. After fruiting, remove dead wood, ventilate the center, and cut suckers at the base.
Pollination: Self-fertile, but hand-pollination helps indoors. Use a fine, dry paintbrush to collect and transfer pollen between blooms once daily. Do not wash the brush until pollination is complete.
Harvesting: Finger Limes are ready to pick when the skin is glossy and the fruit gives slightly to pressure. Twist gently off the branch — and enjoy the fresh burst of citrus pearls inside.
Planting Care
Sunlight: Full sun
Soil: Use well-draining, acidic potting soil designed for citrus plants. Fill the pot halfway with soil, place the tree, then backfill around the roots.
Climate: It's more cold-tolerant than many citrus varieties, the Finger Lime can handle light frosts and chilly temps down to around 32°F. In colder zones, it’s best to grow it in a container and bring it indoors during winter. If temperatures drop below 40°F, use a container that can be moved indoors during winter.
Location: Choose a sunny spot (6–8 hours of sunlight daily). Some shade is okay, but full sun is ideal. It can be grown in a container as well. Its compact size and shallow root system make it a perfect pick for pots and patio containers. Just give it good drainage and full sun, and you’ve got a low-fuss fruit producer that fits right into small spaces.
Watering: Water thoroughly to settle the soil. To maintain humidity, mist daily or place the pot on a pebble tray with water (water should not touch the pot’s base).
Growth: Consistent care will ensure healthy growth and fruit production over time.
Pollination: The Finger Lime is self-pollinating. That means even a single tree will produce fruit, making it ideal for solo container gardeners or small space growers.
Fertilizer: Feed with a citrus-specific fertilizer every 6 weeks during spring and summer.
Growing Zone
Growing Zone 8-11
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