Araujei Bronze Air Plant
Tillandsia araujei 'Bronze'
An epiphytic perennial featuring a caulescent (stem-forming) growth habit with stiff, succulent, curving green leaves that take on bronze or copper tones under bright light, covered in microscopic trichomes.
- Light
- Bright, indirect light to partial sun, approximately 4 to 6 hours of filtered light daily.
- Water
- Water by soaking the entire plant for 20 to 30 minutes once a week or misting 2 to 3 times per week depending on ambient humidity. Ensure excellent air circulation and quick drying after watering to avoid moisture retention at the base.
- Growth
- Epiphytic, clumping perennial forming upright to arching stems with a slow to moderate growth rate, reaching a mature height and spread of 6 to 12 inches.
Care instructions
Provide bright, indirect light or filtered morning sun. Submerge in water for 20-30 minutes every 1-2 weeks, ensuring complete drying upside down within a few hours to prevent rot. No soil is required as it is an epiphyte. Feed monthly during the growing season with a diluted, specialized liquid fertilizer.
Growing details
Sunlight
Bright, indirect light to partial sun, approximately 4 to 6 hours of filtered light daily.
Watering
Water by soaking the entire plant for 20 to 30 minutes once a week or misting 2 to 3 times per week depending on ambient humidity. Ensure excellent air circulation and quick drying after watering to avoid moisture retention at the base.
Soil
Not applicable; grown epiphyhetically mounted on wood, cork, or placed in decorative containers without soil. If potting for stability, use an extremely coarse, fast-draining orchid bark mix with a neutral to slightly acidic pH.
Hardiness zone
USDA zones 9 through 11, sensitive to frost and freezing temperatures.
Growth habit
Epiphytic, clumping perennial forming upright to arching stems with a slow to moderate growth rate, reaching a mature height and spread of 6 to 12 inches.
Bloom season
Blooms irregularly, typically in spring or summer, producing vibrant pink or red floral bracts with white or tubular flowers.
Propagation
Propagated by removing offsets, commonly known as pups, once they reach at least one-third the size of the parent plant, or occasionally from seed.
Common pests & issues
Prone to rot if water remains trapped in the center of the rosette or stem junctions for too long. Pests are rare but can occasionally include mealybugs or scale, treatable with appropriate horticultural oils or manual removal.
Similar species
Tillandsia stricta, which features a tighter rosette form without the elongated stems characteristic of Tillandsia araujei.