Calamondin Orange Tree - Citrofortunella microcarpa

Calamondin Orange Tree (Citrofortunella microcarpa)

The Calamondin Orange Tree brings tropical flavor and fragrant blossoms to patios, containers, and gardens throughout the year. This hardy citrus hybrid produces small, tart fruits perfect for marmalades, cocktails, and cooking, while delivering multiple flowering cycles annually. Gardeners buy Calamondin Orange Trees online for their exceptional cold tolerance and ability to thrive both indoors and outdoors.

Landscaping Uses

Plant your Calamondin in a sunny garden bed where it can spread naturally, or cultivate it in a large container for flexibility and winter protection in cooler regions. The tree works beautifully as a decorative hedge, landscape accent, or movable patio specimen. In areas with harsh winters, grow it in a pot and bring it inside when temperatures drop, or protect outdoor plantings with frost cloth.

Specifications

Height: 8–10 feet
Width: 6–8 feet
Growth Rate: Moderate to fast
Sun: 6–8 hours daily
Water: Moderate; allow top 2–3 inches of soil to dry between waterings
Soil: Well-draining, slightly acidic potting mix or garden soil
USDA Zones: 8–11

Why Homeowners Love It

• Produces clusters of fragrant white flowers and small lime-sized fruits multiple times per season
• Cold-hardy compared to most citrus varieties, surviving light frosts
• Compact size makes it ideal for containers, patios, and smaller landscapes
• Begins producing fruit within one to two years of planting

Planting & Care

Select a location with at least 6–8 hours of direct sunlight daily and well-draining soil. For container planting, choose a pot with drainage holes and fill it with quality citrus-formulated potting soil, setting the tree at the same depth it was growing in its nursery container. Water deeply after planting, then maintain consistent moisture by watering once or twice weekly—check soil moisture by inserting your finger 2 inches deep and only water when it feels dry. Place container-grown trees in a south-facing window, and move them indoors before the first frost in colder climates. Feed during the growing season with a balanced, slow-release fertilizer formulated for citrus plants.