Tillandsia harrisii XL - Silver air plant

Tillandsia harrisii is a spectacular epiphytic bromeliad, commonly known as an air plant (Air Plant), prized for its large rosette and long, arching leaves covered in a dense layer of silvery trichomes. These trichomes give it a velvety, gray-white appearance and help the plant absorb water and nutrients directly from its surroundings.

The XL variant stands out for its generous size and sculptural silhouette, making it suitable for open terrariums, decorative mounts, wood, bark, or simply displayed as a standalone plant. It does not need to be planted in a growing medium.

🌿 Botanical characteristics

• Botanical name: Tillandsia harrisii
• Family: Bromeliaceae
• Common name: Air plant / Air Plant
• Plant type: epiphytic bromeliad
• Growth habit: large rosette with arching leaves
• Leaves: long, narrow, flexible, densely covered with trichomes
• Color: gray-green to silvery-white
• Roots: used mainly to anchor the plant, not to absorb water from the growing medium
• Flowering: mature specimens may produce an erect, colorful inflorescence with violet flowers
• Use: interior decor, open terrariums, wooden or bark mounts, Tillandsia collections

☀️ Growing conditions and care

• Light: prefers bright, indirect light; can tolerate gentle morning or evening sun
• Watering: hydrate by spraying generously or by periodically submerging in water
• After watering: the plant should be left to dry completely in a well-ventilated space
• Ventilation: very important; water should not remain between the leaves for long
• Growing medium: does not require a growing medium and should not be planted in soil
• Humidity: appreciates moderate humidity paired with good air circulation
• Temperature: prefers approximately 15-28°C
• Fertilizing: optional; use a very diluted fertilizer suitable for bromeliads or epiphytic plants
• Cold tolerance: not frost-hardy

To hydrate the plant, it can be submerged in water periodically for approximately 20-30 minutes, then gently shaken and positioned so that the water can drain completely.

🌱 Secret Garden growing medium recommendation

👉 Tillandsia harrisii does not require a growing medium. It is an epiphytic plant that can be placed on wood, bark, decorative stands, or in open containers, without covering its base.

✨ What makes it special

• XL specimen with strong visual impact
• silvery, velvety foliage
• does not require a pot or growing medium
• sculptural, modern appearance
• can be displayed in many types of decor
• authentic epiphytic plant
• easy to incorporate into bromeliad and air plant collections

📌 Note

The rosette shape, the degree of leaf curvature, and the intensity of the silvery hue may naturally vary from one specimen to another. Older leaves may have dry tips, small bends, or superficial marks, which are normal for air plants and do not affect their viability.

Read the complete air plant care guide.

Plant diameter: approx. 20 cm