Here is a detailed overview of the Neoregelia ‘Purple Star’ bromeliad, known for its beautiful purple foliage and eye-catching form:

Color
Foliage: The leaves of Neoregelia ‘Purple Star’ are a deep purple to dark green color, with the purple hue intensifying towards the center of the plant. The leaves are typically glossy and may have lighter or darker spots or bands.
Flowers: Like other Neoregelias, the flowers are small and often hidden in the center of the rosette. They are typically purple or blue and add a subtle accent to the foliage.
Climate
Preferred Climate: This bromeliad thrives in tropical and subtropical climates with warm temperatures and high humidity.
Temperature Tolerance: Neoregelia ‘Purple Star’ prefers temperatures between 65°F and 85°F (18°C to 29°C). It should be protected from cold temperatures and frost.
Size
Mature Size: This bromeliad generally reaches a height and spread of 12 to 18 inches (30 to 45 cm).
Care
Light: Neoregelia ‘Purple Star’ does best in bright, indirect light. Direct sunlight can be tolerated in moderation, especially in the morning or late afternoon, but avoid intense midday sun to prevent leaf burn.
Watering: Keep the central cup of the plant filled with fresh water. Ensure the soil is moist but well-draining. Avoid overwatering to prevent root rot.
Humidity: High humidity levels are ideal. If growing indoors, consider using a humidity tray or misting the plant regularly to maintain adequate moisture levels.
Fertilization: Use a balanced, diluted liquid fertilizer applied during the growing season. Avoid applying fertilizer directly into the central cup, as it can cause leaf burn.
Hardiness Zone
USDA Zones: Neoregelia ‘Purple Star’ is suitable for USDA hardiness zones 10-11. In cooler regions, it can be grown indoors or in a greenhouse to protect it from cold temperatures.
Landscaping
Usage: This bromeliad is perfect for adding color and texture to tropical gardens, as a focal point in container gardens, or as part of a mixed bromeliad display. It also makes an excellent indoor plant due to its compact size and vibrant foliage.
Companion Plants: It pairs well with other bromeliads, tropical foliage plants, and ferns, creating a lush and colorful landscape.
Additional Information
Propagation: Neoregelia ‘Purple Star’ can be propagated by separating offsets or “pups” that form around the base of the mother plant. These can be replanted once they are about one-third the size of the parent plant.
Maintenance: This bromeliad is relatively low-maintenance, making it suitable for both beginner and experienced gardeners.
Pests/Diseases: Generally resistant to pests and diseases, but may occasionally attract scale insects or mealybugs. Ensure good air circulation and avoid overwatering to prevent these issues.
Summary
Neoregelia ‘Purple Star’ is a vibrant bromeliad with deep purple to dark green foliage that intensifies in color towards the center. It thrives in warm, humid environments (USDA zones 10-11) and reaches a size of 12 to 18 inches. This low-maintenance plant is perfect for adding color and texture to tropical gardens or as a striking indoor plant, and it can be easily propagated through offsets.