Vriesea ospinae var. gruberi
 
Common Names: Gruberi Vriesea, Smudged Jungle Vriesea
 
Zones: 10A–11
 
A dramatic Colombian species known for its smeared leaf pattern and upright form, Vriesea ospinae var. gruberi features broad green leaves mottled with yellow and burgundy in a painterly wash. Its tall yellow inflorescence and tank-forming habit make it ideal for interiorscapes, vivariums, and shaded tropical beds. This species is epiphytic by nature and thrives in filtered light with high humidity.
 
Key Features Growth Habit: Upright rosette; solitary or slow clumper; epiphytic or terrestrial Size: 18–24 in (46–61 cm) tall; 12–18 in (30–46 cm) wide Leaves: Broad green with yellow and burgundy smudging; smooth margins Flowers: Tall yellow spike; tubular flowers Fruit: Inconspicuous Ecology: Tank-forming; supports frogs and microfauna; vivarium-safe
 
Growing Conditions Light: Bright filtered light; tolerates partial shade Watering: Fill central tank with clean water; flush weekly Soil: Orchid bark or bromeliad mix; pH 5.5–6.5 Temperature: 65–85°F (18–29°C); frost-sensitive Humidity: High (70–90%) Propagation: By offsets (“pups”) post-bloom Tolerance: Humidity tolerant; sensitive to stagnant moisture and cold drafts
 
Landscape Use Ideal for vivariums, conservatories, and shaded tropical displays. Pairs well with Vriesea ‘Ocean Mist’, Neoregelia ‘Tigrina’, and Tillandsia ionantha.