Anthurium aciforme Croat & Delannay

• Genus: Anthurium
• Botanical Background: Described by botanists Croat and Delannay, this species has been the subject of ongoing study as part of broader efforts to understand the diversity within the aroid family.

• Geographical Range: Native to tropical regions of the Americas, where diverse rainforests provide its natural backdrop.
• Environment: Thrives in humid, shaded forest understories with well-draining, organic-rich soils and a warm, stable climate.

Leaves

• Distinctly heart-shaped
• Moderately sized, glossy, and deep green
• Firm texture

Inflorescence (Spadix & Spathe)

• A modest inflorescence where the spathe is typically light-colored
• Spadix is proportionately small
• Scent is subtle if present

Growth Habit

• Primarily terrestrial, though it may exhibit slight epiphytic tendencies
• Grows from a short, spreading rhizome

Light Requirements

• Bright, indirect light to maintain its vibrant leaf coloration without risking sunburn

Watering & Humidity

• Requires regular watering while ensuring good drainage
• High humidity is essential for optimal growth

Soil & Potting Mix

• A well-draining, organic-rich potting mix is ideal
• Containers should allow for proper drainage to prevent root rot

Temperature & Fertilizer

• Grows best in temperatures between 65°F and 80°F
• Balanced fertilizer applied monthly during the growing season will support healthy development

Division and Cuttings

• Rhizome division is the most effective method of propagation, ensuring the preservation of the plant’s characteristics

Seeds

• Less common employed by growers as they require warm, humid conditions to germinate

Typical Issues

• Spider mites and mealybugs
• Root rot

Treatment Recommendations

• Early detection is key to maintaining plant health
• Control pests with insecticidal soap or neem oil
• Adjust watering practices to prevent overwatering and root rot

• Noted for its uniquely heart-shaped leaves, which set it apart in collections
• Plays an important role in the understory of tropical forestse

• Prized for its ornamental appeal, especially by enthusiasts seeking a rare and distinctive aroid for indoor settings

Wild Population Status

• Though not widely studied for conservation status, habitat loss in tropical regions raises concerns about its wild populations

Market Availability

• Moderately available through specialist nurseries and plant collectors, making it a sought-after addition for aroid enthusiasts