Anthurium cerropirrense Croat

• Genus: Anthurium
• Botanical Background: Described by renowned botanist Thomas Croat, this species has contributed to the growing scientific understanding of aroid diversity. Its discovery has been significant in highlighting the ecological specialization within tropical montane ecosystems.

• Geographical Range: Native to the high-altitude tropical forests of the Andes, where the combination of altitude and humidity creates a unique microclimate.
• Environment: Naturally thrives in environments with consistently high humidity, well-draining, organically rich soils, and moderate light levels beneath a forest canopy; the cool, yet stable, tropical conditions are ideal for its growth.

Leaves

• Large, glossy, and leathery
• Prominent venation and a slightly undulating margin
• Their rich green coloration and texture make them a visual highlight

Inflorescence (Spadix & Spathe)

• Consists of a subtle, often white to greenish spathe encircling a central spadix
• Scent is mild
• Plays a role in attracting specialized pollinators

Growth Habit

• Primarily epiphytic, grows on trees within its native habitat
• Spreads slowly via rhizomes, forming compact clusters over time

Light Requirements

• Bright, indirect light

Watering & Humidity

• Regular watering is essential
• Preference for consistently high humidity
• Important to let the top layer of the potting medium dry slightly between waterings

Soil & Potting Mix

• A well-aerated mix rich in organic matter, often combined with orchid bark, provides the drainage and moisture retention needed for optimal growth

Temperature & Fertilizer

• Ideal temperatures range between 65–80°F (18–27°C)
• Balanced, diluted fertilizer applied monthly supports healthy development

Division and Cuttings

• Division of the rhizomes
• Each division should include a healthy section of roots to ensure successful establishment

Seeds

• Less common due to variable germination rates and the ease of propagation via division

Typical Issues

• Spider mites and mealybugs
• Risks of root rot in overly moist conditions

Treatment Recommendations

• Insecticidal soaps can effectively control pest outbreaks
• improving drainage helps prevent fungal infections
• Organic fungicides may also be applied as needed
  

• Admired not only for its aesthetic appeal but also for its ecological significance in tropical montane regions
• Its discovery has spurred interest in preserving high-altitude rainforest biodiversity

• Prized for its unique leaf structure and elegant inflorescence
• Rarity and specialized growing requirements make it a coveted specimen for collectors and dedicated aroid enthusiasts

Wild Population Status

• Although detailed population studies are limited, habitat loss in tropical montane regions poses a potential threat
• Conservation initiatives are gradually being implemented to monitor and protect its natural populations

Market Availability

• Not commonly found in general cultivation
• Typically available through specialized growers and conservation programs