Tillandsia bergeri

Tillandsia bergeri is a hardy, clump-forming air plant native to southern Brazil, typically found growing on rocks or tree branches in open, sunny environments. It has stiff, grey-green leaves arranged in a loose rosette, covered with fine trichomes. This species is known for its ability to produce offsets readily, forming large, dense clusters over time. The inflorescence is short and typically bears several pale blue to violet flowers, often with a slight curve to the petals. 

Distinctive Features

• Leaves: Slender, silvery-green leaves that form attractive rosettes. The leaves are covered in fine trichomes, giving them a slightly fuzzy texture which helps them to trap moisture and nutrients from the air.
• Flowers: Produces stunning, vibrant blue to violet, tubular flowers that emerge from the centre of the rosette. The flowers are typically 2-3cm long (approximately 1 inch) and create a beautiful contrast with the silvery foliage.
• Growth Habit: This Tillandsia has a caulescent growth habit, meaning it grows along a stem, forming clumps over time. It is an epiphyte, which means it naturally grows on trees and other surfaces, absorbing moisture and nutrients from the air and rain.

Care Tips

• Light: Bright, indirect light is best. Avoid harsh direct sunlight, which can scorch the delicate leaves. An east-facing windowsill is often ideal.
• Water: Mist the plant thoroughly 2-3 times a week, ensuring that excess water drains away. Alternatively, you can soak the plant in a bowl of water for 20-30 minutes once a week. Allow the plant to dry completely before returning it to its display location. This is important to prevent rot.
• Air Circulation: Good air circulation is crucial for Tillandsias. Ensure that the plant is not placed in a stagnant or enclosed environment. A light breeze or a position near a fan can be beneficial.
• Temperature: Maintain warm temperatures between 15-29°C (59-85°F) for optimal growth. Avoid exposing this hardy air plant to cold draughts or frost.
• Fertiliser: Use a diluted bromeliad or orchid fertiliser once a month during the growing season (spring and summer). This will help to encourage healthy growth and flowering.
• Mounting: Tillandsia bergeri can be mounted on various surfaces, such as driftwood, cork bark, or even decorative rocks. Use fishing line, wire, or glue to securely attach the plant to its mount. Be sure to choose a mount that allows for good air circulation around the plant.

Additional Notes

• Well suited for outdoor culture in frost-free climates
• Often among the first Tillandsias to flower in spring
• Can be grown successfully in exposed, breezy areas
• Not toxic to pets