• Genus: Anthurium
• Botanical Background: Described by the renowned botanist Thomas Croat, Anthurium hansonianum represents the rich botanical diversity of its genus. Croat’s work has significantly advanced our understanding of Anthurium taxonomy and diversity

• Geographical Range: Native to tropical rainforests in parts of South America
• Environment:  In its natural habitat, this species thrives under high humidity and filtered light in dense forest understories. It favors well-draining, organic-rich soils and a consistently warm, moist climate

Leaves

• Leaves are typically heart-shaped with a glossy texture
• Moderate size
• Exhibit subtle venation

Inflorescence (Spadix & Spathe)

• The spathe is modestly sized, often displaying soft hues of green or light cream, while the spadix supports clusters of tiny flowers. The inflorescence, though delicate, is structured to attract specialized pollinators

Growth Habit

• This species generally exhibits a terrestrial habit, though it can occasionally be found growing epiphytically. It develops from a rhizomatous base, enabling sustained and measured growth

Light Requirements

• Grows best in bright, indirect light, mimicking the filtered sunlight of its native understory environments

Watering & Humidity

• Regular watering is essential to keep the soil consistently moist without causing waterlogging. High humidity levels are beneficial for its overall health

Soil & Potting Mix

• A well-aerated mix rich in organic matter, such as a blend of peat and perlite, is ideal. A container with good drainage is also recommended

Temperature & Fertilizer

• The plant prefers temperatures between 65°F and 80°F
• Feeding it monthly with a balanced, diluted fertilizer during the growing season supports vigorous growth

Division and Stem Cuttings

• The most common propagation method is through division of its rhizomes. Care should be taken to ensure that each division includes a healthy segment with both roots and leaves

Seeds

• Seed propagation is less frequently used due to lower viability and a slower rate of germination

Typical Issues

• Spider mites and mealybugs
• Fungal root rot

Treatment Recommendations

• Organic insecticides such as neem oil are effective against pests, while ensuring well-drained soil and avoiding excessive moisture helps manage fungal infections

• Among aroid enthusiasts, Anthurium hansonianum is admired for its rarity and the subtle elegance of its features. Its unique morphology has also spurred interest in its ecological role within its native habitat

• The species is highly valued for its distinctive, heart-shaped leaves and understated inflorescence, making it a coveted addition to indoor collections and specialized garden

Wild Population Status

• Due to its limited natural range and the ongoing threat of habitat loss in tropical regions, there are conservation concerns regarding its wild populations

Market Availability

• Anthurium hansonianum remains relatively rare in cultivation, making it a sought-after specimen for dedicated aroid collectors