Alcantarea odorata, commonly known as the Fragrant Alcantarea, is a stunning and robust bromeliad species known for its large size and fragrant flowers. Here’s an overview of its characteristics and care requirements:
Size
Height: Grows up to 3-4 feet (90-120 cm) tall.
Width: Can spread up to 4-5 feet (120-150 cm) wide.
Growth
Growth Habit: It forms a large, rosette of broad, arching leaves. The leaves are typically green but can have a slight bluish tint.
Flowering: Produces a tall flower spike, up to 6 feet (180 cm) tall, with fragrant, white to pale yellow flowers. The flowering period can last several months.
Propagation: Propagated through offsets or pups that develop around the base of the mother plant.
Hardiness Zone
USDA Zones: 10-11. It can be grown indoors or in greenhouses in cooler climates.
Care
Light: Prefers bright, indirect light to partial sun. Can tolerate some direct sunlight, especially in the morning or late afternoon.
Watering: Keep the central cup filled with water and change it regularly. Water the soil sparingly, allowing it to dry out between waterings.
Humidity: Thrives in high humidity but can adapt to average household humidity levels.
Soil: Well-draining, airy potting mix such as orchid mix or a specific bromeliad mix.
Fertilization: Feed monthly during the growing season with a diluted, balanced liquid fertilizer. Over-fertilization can harm the plant.
Temperature: Prefers temperatures between 60-80°F (15-27°C). Protect from temperatures below 50°F (10°C).
Additional Info
Pests: Generally pest-free but can occasionally be affected by mealybugs, scale, or aphids.
Maintenance: Low-maintenance plant, making it ideal for beginner gardeners. Remove any dead leaves to maintain its appearance.
Flower Longevity: The flowers can last for several months, and once the bloom fades, the mother plant will eventually die, but it will produce offsets for continued growth.
Landscaping
Uses: Excellent for adding a dramatic focal point to indoor spaces, patios, or gardens. It can be used in containers, large planters, or as a specimen plant in landscape designs.
Companion Plants: Pairs well with other bromeliads, tropical plants, and ornamental grasses.
The Alcantarea odorata’s impressive size, fragrant flowers, and relatively easy care requirements make it a standout plant for any collection or landscape. Its adaptability and striking appearance add a touch of tropical elegance to various settings.