

Cryptanthus Acaulis Ruber
Young plant in a plastic pot, suitable for indoor pots, terrariums, vivariums, and paludariums.
Cryptanthus ‘Acaulis Ruber’ is a terrestrial Earth Star bromeliad characterized by elongated, arching leaves with pronounced serrated margins. Foliage displays olive to bronze base tones with reddish to copper coloration intensifying toward the center under suitable lighting. The leaf edges are finely toothed, and tips may curl slightly as the rosette matures. As with many Cryptanthus selections, coloration becomes richer under brighter indirect light and stable growing conditions. The plant forms a low-growing rosette and produces offsets over time, making it suitable for terrarium installations and tropical plant displays.
More Information
- Main image is a young plant, similar to the plant you will receive.
- The last image shows a mature, well-grown specimen for reference only.
- All plants are shipped in a plastic pot with mixed growing medium.
Plant Stats:
- Type:
- Bromeliad
- Difficulty:
- Moderate
- Temperature:
- 18–30 °C
- Humidity:
- Medium (50–80%)
- Maximum Size:
- 15–35+ cm in diameter
- Origin:
- Horticultural selection
Natural Variation Transport
Cryptanthus naturally vary in color, striping, and form. Color intensity depends on light, humidity, nutrition, and maturity. No two plants are identical, especially cultivated varieties. Minor cosmetic stress (leaf marks, slight color fading, or edge deformation) may occur during transport and is normal.
General Care
Provide bright indirect light and a well-draining substrate. Cryptanthus are terrestrial bromeliads and do not form a water-holding central cup. Keep the growing medium lightly moist but never waterlogged, allowing partial drying between waterings. Good air circulation and stable conditions help maintain coloration and compact growth.
Cryptanthus grow slowly and produce offsets around the base over time. Each rosette flowers once, typically producing small pale blooms, then gradually declines while leaving pups to continue growth. Suitable for terrariums, vivariums, and tropical plant displays.
Biosecurity Animal Safety
Plants are disinfected and maintained in low-risk conditions and kept free from animals. However, these plants were previously grown outdoors. For sensitive enclosures or animal habitats, we recommend additional sanitation before introduction.
Find more terrarium plants along with terrarium enclosures and equipments such as lights, misters, humidifiers, hygrometers, substrates, tools and materials available in our store. For other terrarium services, contact us for more details.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Young plant in a plastic pot, suitable for indoor pots, terrariums, vivariums, and paludariums.
Cryptanthus ‘Acaulis Ruber’ is a terrestrial Earth Star bromeliad characterized by elongated, arching leaves with pronounced serrated margins. Foliage displays olive to bronze base tones with reddish to copper coloration intensifying toward the center under suitable lighting. The leaf edges are finely toothed, and tips may curl slightly as the rosette matures. As with many Cryptanthus selections, coloration becomes richer under brighter indirect light and stable growing conditions. The plant forms a low-growing rosette and produces offsets over time, making it suitable for terrarium installations and tropical plant displays.
More Information
- Main image is a young plant, similar to the plant you will receive.
- The last image shows a mature, well-grown specimen for reference only.
- All plants are shipped in a plastic pot with mixed growing medium.
Plant Stats:
- Type:
- Bromeliad
- Difficulty:
- Moderate
- Temperature:
- 18–30 °C
- Humidity:
- Medium (50–80%)
- Maximum Size:
- 15–35+ cm in diameter
- Origin:
- Horticultural selection
Natural Variation Transport
Cryptanthus naturally vary in color, striping, and form. Color intensity depends on light, humidity, nutrition, and maturity. No two plants are identical, especially cultivated varieties. Minor cosmetic stress (leaf marks, slight color fading, or edge deformation) may occur during transport and is normal.
General Care
Provide bright indirect light and a well-draining substrate. Cryptanthus are terrestrial bromeliads and do not form a water-holding central cup. Keep the growing medium lightly moist but never waterlogged, allowing partial drying between waterings. Good air circulation and stable conditions help maintain coloration and compact growth.
Cryptanthus grow slowly and produce offsets around the base over time. Each rosette flowers once, typically producing small pale blooms, then gradually declines while leaving pups to continue growth. Suitable for terrariums, vivariums, and tropical plant displays.
Biosecurity Animal Safety
Plants are disinfected and maintained in low-risk conditions and kept free from animals. However, these plants were previously grown outdoors. For sensitive enclosures or animal habitats, we recommend additional sanitation before introduction.
Find more terrarium plants along with terrarium enclosures and equipments such as lights, misters, humidifiers, hygrometers, substrates, tools and materials available in our store. For other terrarium services, contact us for more details.
























